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Tax Return Checklist Australia: 2025–26 Guide to Maximising Your Refund

Author

Emmanuel Sarris

Date Published

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The end of the financial year can feel overwhelming, but a well-organised approach is your best defence against stress and your greatest tool for maximising your refund. This comprehensive tax return checklist for Australia is designed to guide you through every essential document, deduction, and detail required for a successful 2025–26 tax return. It serves as a definitive roadmap for individuals, property investors, and small business owners alike. Preparing thoroughly ensures you meet your Australian Taxation Office (ATO) obligations accurately and, crucially, claim every dollar you're entitled to. For those living or working overseas, navigating late returns, or managing complex investments, a structured checklist is not just helpful — it's essential for compliance and financial optimisation. It transforms tax time from a dreaded chore into a genuine opportunity to improve your financial position. This guide breaks down the 10 critical categories of documentation and information you need to master. From standard income summaries and work-related expenses to more complex areas like capital gains, rental property schedules, and business records, we will cover everything required for a seamless lodgement. By following this step-by-step process, you can approach your tax obligations with confidence and clarity, ensuring nothing is overlooked. Let’s dive into the specifics, turning complexity into a clear, actionable plan.

2025–26 Tax-Time Quick Reference

Before you work through the checklist below, note what's changed for your 2025–26 tax return. The working-from-home fixed rate is 70 cents per hour, and the ATO requires a record of every hour worked from home across the full year — estimates and 4-week diaries are no longer accepted (ATO, Fixed rate method). Full detail in our 2026 work-from-home guide.

  • Deadline: if you lodge your own 2025–26 return, it's normally due 31 October 2026. Because that's a Saturday, you have until Monday 2 November 2026. If you'd rather use a registered tax agent, you need to be on their client list by 31 October 2026; most agent clients then have until 15 May 2027.
  • Wait for pre-fill: check that your income statement is marked "Tax ready" in ATO online services and that bank, health-fund and other data has been pre-filled before you lodge. Lodging too early risks an amendment.
  • Receipts: for 2025–26 returns, if your total work-related expense claims are $300 or less, you don't need receipts (but you must be able to show how you worked out your claim). From 2026–27, you can take the new standard deduction of up to $1,000, or claim your actual expenses with written evidence for all of them. Keep records for 5 years.
  • One bill per expense type is required if you use the 70c WFH method.
  • Paying a bill: if you lodge yourself and owe tax, payment is generally due 21 November 2026.

Want it done right the first time? Our registered tax agents can prepare and lodge your return — book an appointment or contact us.

1. Income Documents and Payment Summaries

The foundational step in any successful tax lodgement is gathering every document that details your earnings for the financial year. The Australian Taxation Office (ATO) requires a comprehensive record of your income from all sources to accurately calculate your tax liability. This goes beyond just a salary; it encompasses everything from freelance work to investment returns. Organising these documents early is the single most effective way to ensure a smooth and accurate tax return process, forming the bedrock of your entire tax return checklist Australia.

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Why This Is Essential

Your total assessable income is the starting point for your tax return. Incomplete or inaccurate reporting can lead to ATO audits, penalties, and unexpected tax bills. For most people, income data is pre-filled by the ATO through the Single Touch Payroll (STP) system, but relying solely on this can be risky. Pre-filled data may be delayed or incomplete, especially if you have multiple income streams, and your income statement can still change until your employer marks it "Tax ready".

Key Documents to Collect

A thorough collection of income evidence is non-negotiable. Your specific circumstances will dictate which documents you need, but common examples include:

  • Income Statements/PAYG Payment Summaries: For employees, this is your primary income record. Since the rollout of STP, most employers report this directly to the ATO, and it will appear as an "income statement" in ATO online services through myGov. Wait until it's marked "Tax ready" before you lodge; if it still isn't after 31 July, ask your employer.
  • Business or Sole Trader Income Records: This includes all invoices issued, bank statements showing client payments, and records from payment platforms like Stripe or Square.
  • Government Payments: Statements from Services Australia (Centrelink) detailing payments such as JobSeeker, Austudy, or Parental Leave Pay.
  • Investment Income: Gather all dividend statements from shares, distribution statements from managed funds, and detailed interest earned from bank accounts.
  • Rental Property Income: A complete summary of rent received from your property manager or tenants.
  • Other Income: Documentation for any capital gains, foreign income, or earnings from the gig economy.

2. Work-Related Expense Deductions

After accounting for your income, the next critical step is to gather evidence for every work-related expense you intend to claim. These are costs you incurred to help you earn your assessable income, and they represent the primary way most Australians can legally reduce their taxable income and maximise their refund. The Australian Taxation Office (ATO) has strict substantiation rules, meaning you must be able to prove both the expense and its direct connection to your job. Diligent record-keeping throughout the year is essential for a compliant and successful claim, making this a cornerstone of any comprehensive tax return checklist Australia.

Once you have your totals, our tax return calculator gives you a quick refund estimate before you lodge.

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Why This Is Essential

Claiming deductions you are entitled to directly lowers your taxable income, which can result in a larger tax refund or a smaller tax bill. However, the onus is on you to substantiate your claims. Failing to provide adequate records during an ATO review can lead to the denial of your deductions, financial penalties, and interest charges. Organising your expense documentation ensures you can confidently claim everything you're entitled to without risking ATO scrutiny.

Key Documents to Collect

To make a successful claim, you must have records that prove you spent the money yourself and were not reimbursed. The required documents will vary based on your profession and the nature of your expenses:

  • Receipts, Invoices, and Bank Statements: Keep all receipts for items like tools, equipment, stationery, and protective clothing. Bank or credit card statements can also serve as proof of purchase.
  • Logbooks and Diaries: A logbook is mandatory for claiming car expenses under the logbook method, detailing work-related journeys over a continuous 12-week period. A travel diary is generally needed if you're away from home for work for six or more nights in a row.
  • Home Office Expense Records: This includes receipts for office equipment, utility bills (electricity, gas, internet), and phone bills. For a deeper insight, you can explore the specifics of working from home tax deductions.
  • Professional Development Records: Keep invoices and proof of payment for any courses, seminars, or self-education that directly relates to your current role.
  • Uniform and Laundry Receipts: Collect receipts for the purchase of occupation-specific or protective clothing, along with records to substantiate laundry costs.

3. Capital Gains and Investment Records

Managing the records for your investments is a crucial component of any comprehensive tax return checklist Australia. When you sell or dispose of an asset, such as shares, property, or cryptocurrency, any profit you make is considered a capital gain and may be subject to tax. The Australian Taxation Office (ATO) requires meticulous records of these transactions to verify your capital gains tax (CGT) liability. Accurate record-keeping is not just for compliance; it's essential for ensuring you don't overpay tax and can claim all eligible discounts.

Why This Is Essential

Failing to properly calculate and report capital gains can lead to significant consequences, including ATO audits and amendments with interest and penalties. Your "cost base" (the total cost of acquiring, holding, and disposing of an asset) is critical for determining your net gain or loss. Without complete records, you risk miscalculating this figure and paying more tax than necessary. For assets held over 12 months, accurate dating allows you to claim the 50% CGT discount, effectively halving your taxable gain.

Changes from 1 July 2027: for capital gains that accrue from that date, the 50% CGT discount is replaced with cost base indexation and a minimum tax of 30% on certain gains. Gains that accrued before 1 July 2027 keep the 50% discount, and different rules apply to new residential builds. Also, losses on established residential property bought after 7:30pm (AEST) on 12 May 2026 can no longer be deducted against wages or other income; they carry forward to future years instead. Properties held before then, and new builds, keep negative gearing. See the ATO's capital gains tax reform page.

Key Documents to Collect

The documentation required depends on the type of asset sold. A detailed trail from acquisition to disposal is non-negotiable.

  • Property Sale Records: This includes the original contract of sale, settlement statements for both purchase and sale, and receipts for all capital improvement costs (e.g., renovations, extensions).
  • Share and Managed Fund Records: Keep all buy and sell contract notes from your broker, dividend and distribution statements (especially those showing reinvestment plans), and records of any brokerage fees.
  • Cryptocurrency Transaction Records: A complete history of all trades, including dates, amounts in AUD, the type of crypto, and transaction fees from the exchange. This is vital for calculating gains across multiple complex transactions.
  • Collectables and Personal Use Assets: Records proving the purchase price and date, sale price and date, and any associated costs. Collectables such as artwork or jewellery are subject to CGT if you acquired them for more than $500, and personal use assets if they cost more than $10,000. For more detail, read our guide to capital gains tax exemptions.

4. Rental Income and Expense Records

For property investors, meticulous record-keeping is not just good practice; it's a legal requirement that directly impacts your tax outcome. The Australian Taxation Office (ATO) scrutinises rental property claims closely, making complete documentation of both income and expenses essential. Organising these records is a critical component of any comprehensive tax return checklist in Australia, ensuring you can correctly declare your net rental income or loss and substantiate every deduction claimed. This diligence forms the foundation for maximising your investment returns and maintaining compliance.

Why This Is Essential

Your net rental income (or loss) is a key part of your assessable income. Failing to keep accurate records can lead to overstating income, missing out on legitimate deductions, or being unable to prove your claims during an ATO review. Errors in this area are a common trigger for audits, which can result in significant penalties and back-taxes. A well-organised system for your property's finances provides clarity and defence against any potential ATO queries.

Key Documents to Collect

A complete and organised portfolio of your rental property's financial activity is non-negotiable. The specific documents you need will depend on your situation, but a thorough collection should include:

  • Rental Income Statements: A full summary of all rent received throughout the financial year, typically provided by your property manager. If you self-manage, you'll need bank statements showing all tenant payments.
  • Interest on Investment Loans: Bank statements clearly detailing the total interest paid on the loan used to purchase the rental property.
  • Property-Related Expenses: Keep receipts and invoices for all costs, including property management fees, council and water rates, land tax, landlord insurance, and strata levies.
  • Maintenance and Repair Costs: Detailed receipts for all work done, from minor repairs like fixing a leaky tap to major works like roof repairs.
  • Depreciation Schedule: A report prepared by a qualified quantity surveyor that sets out the capital works deductions for the building and the decline in value of eligible plant and equipment. If you bought a residential property after 7:30pm on 9 May 2017, you generally can't claim decline in value for second-hand plant and equipment already in it. For a deeper understanding of what you can claim, you can learn more about the top rental property tax deductions in Australia.

5. Private Health Insurance and Medical Expenses

Most medical and disability expenses can't be claimed on your tax return. The net medical expenses tax offset, which covered disability aids, attendant care and aged care, ended after the 2018–19 income year. What still matters at tax time is your private health insurance, because it affects your private health insurance rebate and whether you pay the Medicare levy surcharge. Getting these details right is an important part of any comprehensive tax return checklist Australia.

Why This Is Essential

Your health insurer reports your policy details to the ATO, and they're usually pre-filled in your return by mid-July. Insurers aren't required to send you an annual tax statement, and generally only issue one if you ask. If you didn't hold an appropriate level of private hospital cover and your income for Medicare levy surcharge purposes was above $101,000 (singles) or $202,000 (families) in 2025–26, you may have to pay the surcharge, so it's worth checking your cover and family details carefully.

Key Documents to Collect

Check the following before you lodge:

  • Private Health Insurance Details: Your insurer, membership number and the dates you were covered. These are usually pre-filled; if they aren't, ask your insurer for a statement.
  • Spouse and Dependants: Your spouse's income and the number of dependent children, which affect your Medicare levy surcharge threshold and rebate tier.
  • Medicare Levy Exemption: If you weren't entitled to Medicare benefits for all or part of the year, you'll need a Medicare Entitlement Statement from Services Australia to claim an exemption.
  • Medical and Disability Costs: These generally aren't deductible for individuals, so don't include them in your return unless they're a genuine work-related expense.

6. Charitable Donations and Gifts

Generosity can be rewarding in more ways than one. If you have made donations to eligible charities throughout the financial year, you may be able to claim these as a tax deduction. The Australian Taxation Office (ATO) allows you to reduce your taxable income by the amount you have gifted, but strict rules apply regarding which organisations qualify and the evidence you must keep. Including these contributions is a crucial part of a comprehensive tax return checklist Australia for those who support charitable causes.

Why This Is Essential

Claiming deductions for charitable gifts directly lowers your taxable income, which can lead to a significant reduction in the tax you pay or a larger tax refund. However, the onus is on you to prove the donation was made to a Deductible Gift Recipient (DGR). Simply donating to a not-for-profit is not enough; the organisation must be endorsed as a DGR or listed by name in the tax law. Failing to verify this or keep proper records can result in the ATO denying your claim during a review.

Key Documents to Collect

To substantiate your claim, you must have clear and official evidence of your donations. The type of documentation will depend on how you made the gift, but the fundamental requirement is a receipt.

  • Official Receipts: Most DGRs issue a receipt, but not all are required to. A receipt should show the organisation's name and ABN and confirm the payment was a gift.
  • Bank or Credit Card Statements: If you don't have a receipt, other records such as a web receipt or a bank or credit card statement showing the payment to the DGR can support your claim.
  • No $2 Minimum: Since 1 July 2026, gifts to DGRs no longer have to be $2 or more to be deductible, and the change is backdated to gifts made from 1 July 2024. Political donations are excluded.
  • Disaster Appeal Buckets: If you gave to a bucket collection for natural disaster victims run by an approved organisation, you can claim up to $10 for the year without a receipt.
  • Payroll Giving Records: If you donate through your employer's workplace giving program, your income statement or payslips should detail the total amount donated (claimed at D9).
  • Records for Non-Cash Gifts: Special valuation rules apply. Gifts of property valued at more than $5,000 need a valuation from the ATO, while listed shares valued at $5,000 or less that you've held for at least 12 months are deductible at their market value on the day you donate them. Keep records showing how you worked out the value.

7. Student Loan and Education Expense Records

Navigating education-related finances is a crucial, yet often misunderstood, part of lodging your tax return. While repayments for government student loans like HECS-HELP are not tax-deductible, your total income dictates when and how much you must repay. Additionally, specific self-education expenses directly related to your current employment can be claimed as deductions, making this a vital area to address in your tax return checklist Australia.

Why This Is Essential

Your HECS-HELP or other student loan repayment threshold is based on your 'repayment income', which includes your taxable income plus other items like reportable fringe benefits and investment losses. The ATO uses this figure to calculate your compulsory repayment amount, which is then added to your tax bill. For 2025–26, compulsory repayments start when your repayment income is above $67,000, and they're calculated only on the income above that threshold (starting at 15 cents per dollar). Separately, failing to claim eligible work-related self-education expenses means you could be missing out on significant, legitimate deductions that reduce your taxable income.

Key Documents to Collect

Proper documentation ensures you meet your loan obligations and maximise potential deductions. The records you need will depend on your specific educational activities during the financial year:

  • myGov HECS-HELP Statement: This outlines your outstanding loan balance and any indexation applied. It's essential for understanding your financial position, even though the ATO calculates the repayment automatically.
  • Work-Related Education Invoices: This includes receipts and invoices for course fees, textbooks, and stationery for any study directly linked to your current role. For example, an accountant completing their CPA program or a lawyer attending mandatory legal education seminars.
  • Course Completion Certificates: Proof that you undertook and completed the study you are claiming expenses for.
  • Logbooks for Travel: If you travelled between your workplace and place of education, a logbook detailing kilometres can support a travel deduction claim.
  • Bank and Credit Card Statements: These can serve as supplementary evidence for payments related to tuition fees, professional journals, or relevant equipment.

8. Superannuation Contribution Records

Tracking your voluntary superannuation contributions is a crucial but often overlooked step in preparing your taxes. These records are vital for claiming eligible deductions, avoiding excess contribution tax, and leveraging strategies like the First Home Super Saver scheme. Keeping detailed documentation of any money you've personally added to your super ensures you can maximise your tax benefits and plan for your retirement effectively, making it an essential part of any comprehensive tax return checklist Australia.

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Why This Is Essential

Voluntary super contributions can significantly reduce your taxable income, but only if you have the correct proof and follow the proper procedures. The Australian Taxation Office (ATO) has strict annual caps on both concessional (before-tax) and non-concessional (after-tax) contributions. Exceeding these limits can result in additional tax. Accurate records allow you to claim legitimate deductions, monitor your contribution caps, and provide the necessary evidence to your super fund and the ATO.

Key Documents to Collect

To correctly report and claim your super contributions, you must gather specific documentation from your superannuation fund and your employer. Depending on your situation, you will need:

  • Notice of Intent to Claim a Deduction: If you’ve made personal, after-tax contributions, you must give this notice to your super fund and receive an acknowledgement from them before you lodge your tax return (for 2025–26 contributions, no later than 30 June 2027).
  • Superannuation Fund Statements: These statements detail all contributions made during the financial year, including employer contributions, salary sacrificed amounts, and personal contributions, along with the exact dates they were received by the fund.
  • Payslips or Income Statement: To verify any salary sacrifice arrangements and confirm the amounts your employer has contributed on your behalf.
  • Spouse’s Income Details: Required if you plan to claim the tax offset for contributions made to your spouse's super account.
  • FHSS Scheme Determination: If you have used the First Home Super Saver scheme, you will need the determination issued by the ATO showing the amount you can release.

9. Child Support and Family Law Settlement Documents

While family law matters and child support payments are deeply personal, the financial documentation arising from them is a crucial component of your tax obligations. These records are vital for ensuring your income is assessed correctly by the Australian Taxation Office (ATO) and other government agencies like Services Australia. Failing to account for these arrangements can lead to incorrect income assessments, which can affect everything from your tax liability to your eligibility for government benefits, making it an essential part of any comprehensive tax return checklist Australia.

Why This Is Essential

Child support payments are generally not tax-deductible for the person paying them, nor are they considered assessable income for the recipient. However, the ATO uses your adjusted taxable income (ATI), which is your taxable income plus items such as adjusted fringe benefits, reportable superannuation contributions and net investment losses, less any child support you paid, to work out your eligibility for some tax offsets and concessions. Accurate documentation ensures these calculations are correct and prevents potential complications.

Key Documents to Collect

Organising your family law and support documents ensures you can provide clear evidence of your financial situation. The specific paperwork depends on your personal circumstances, but you should always keep detailed records.

  • Child Support Assessments: Retain all letters and assessments from Services Australia (Child Support) detailing your required payments or entitlements.
  • Private Child Support Agreements: Keep a copy of any binding or limited child support agreement you have in place, including proof of payments made.
  • Family Court Orders: Maintain copies of any court orders related to spousal maintenance, child support, or the division of assets.
  • Evidence of Payments: Collate bank statements or receipts that clearly show child support or spousal maintenance payments being made or received.
  • Change of Assessment Applications: If you have applied to change your child support assessment because of special circumstances, keep all related documentation.

10. Business and Self-Employment Records

For sole traders, freelancers, and small business owners, tax time involves a far greater level of detail than for a standard employee. Your business and self-employment records are the complete financial story of your operations for the year, forming the basis for accurately reporting income and claiming legitimate expenses. Diligent record-keeping is not just good practice; it is a legal requirement by the ATO and the most critical component of a business operator's tax return checklist Australia.

Why This Is Essential

Unlike employees whose income is reported for them, business owners are solely responsible for tracking every dollar earned and spent. Failing to maintain comprehensive records can lead to overpaying tax by missing deductions, or underpaying and facing severe ATO penalties during an audit. These documents are your evidence for every figure you report, from total sales to the depreciation of a new vehicle.

Key Documents to Collect

A systematic approach to organising your business finances will save you immense stress and potential costs. Your accountant will require a full suite of documents to prepare an accurate return.

  • Financial Statements: This includes your Profit and Loss Statement, Balance Sheet, and a summary of cash flow. These provide a high-level overview of your business's financial health.
  • Income Records: A complete list of all invoices issued, sales records from point-of-sale systems, bank statements showing deposits, and income from platforms like Stripe or Shopify.
  • Expense Records: All receipts and invoices for business-related purchases. This includes everything from inventory and materials to software subscriptions, fuel, and utility bills. If you're registered for GST, you need a valid tax invoice to claim a GST credit on purchases over $82.50 (including GST).
  • Asset Register: A detailed list of all business assets, such as vehicles, tools, or computer equipment. It must include the purchase date, cost, and a description to correctly calculate depreciation.
  • Bank and Credit Card Statements: Statements for all business-related accounts, which help reconcile income and expenses. It is crucial to use separate accounts for business and personal finances.
  • BAS and GST Records: Copies of all Business Activity Statements lodged throughout the year and the underlying records used to calculate your GST obligations.

Your Next Steps for a Stress-Free Tax Lodgement

Navigating the complexities of the Australian tax system can feel like an annual marathon, but armed with a comprehensive plan, you can cross the finish line with confidence and precision. This detailed tax return checklist for Australia has provided the roadmap, breaking down the journey into manageable segments from collating income documents to meticulously tracking every potential deduction. The core principle underpinning a successful tax lodgement is not last-minute scrambling but consistent, organised preparation throughout the financial year. The true value of this checklist lies in transforming a reactive, often stressful, task into a proactive, strategic financial exercise. By understanding the specific documentation required for your work-related expenses, investment properties, or business activities, you move from a position of uncertainty to one of control. You are no longer just complying with the Australian Taxation Office (ATO); you are actively optimising your financial position and ensuring you claim every cent you are legally entitled to. This shift in mindset is the most powerful tool at your disposal.

Key Takeaways for Your 2025–26 Tax Return

As you move forward, let’s distil the most critical lessons from our checklist into actionable principles that will serve you year after year:

  • Organisation is Your Greatest Asset: The difference between a modest refund and a maximised one often lies in the quality of your records. A shoebox of faded receipts is a recipe for missed deductions and potential audit flags. Implementing a simple digital system using apps or even a dedicated spreadsheet to capture expenses as they occur is a non-negotiable best practice.
  • Context is Crucial for Deductions: Remember, a claim is only valid if it's directly connected to earning your assessable income. The ATO's scrutiny is sharp, so always be prepared to justify an expense. Ask yourself: "Did I incur this cost to help me earn my income?" If the answer is yes, and you have the proof, you are on solid ground.
  • Timing Matters: From the self-lodgement deadline (normally 31 October, but Monday 2 November 2026 for 2025–26 returns because 31 October falls on a Saturday) to understanding when a capital gains tax event is triggered (generally the contract date, not settlement), timing is everything. Keeping a calendar of key dates and seeking advice before making significant financial decisions, like selling an asset, can save you thousands of dollars and prevent costly mistakes.

Ultimately, this guide serves as your foundational support structure. For many, it will be sufficient to lodge a compliant and effective return. However, financial landscapes are rarely simple. You might be juggling a new small business, navigating the tax implications of cryptocurrency, or managing a diverse property portfolio. In these scenarios, a checklist is the starting point, not the final destination. Professional guidance can uncover nuances, identify opportunities, and provide a layer of security that self-lodgement cannot match. The effort you invest in organising your tax affairs now pays significant dividends later. It not only leads to better financial outcomes but also grants you invaluable peace of mind. By treating tax time as an integral part of your overall financial health strategy, you empower yourself to make smarter decisions and build a more secure future. Approach your next tax return not with dread, but with the confidence that comes from meticulous preparation.


Ready to turn your organised records into your best possible tax outcome? The team at Australia Wide Tax Solutions can turn your unique financial situation into an accurate, well-optimised tax return, making sure you claim everything you're entitled to while staying fully compliant. Let us handle the complexity so you can enjoy the rewards: book your appointment today.

Can I claim a tax deduction for personal super contributions?

Yes, if you are under 75 and meet the work test (if aged 67–74). Give your fund a notice of intent to claim a deduction by the earlier of the day you lodge your tax return or 30 June of the following year, and wait for the fund's acknowledgement before you lodge. Once acknowledged, the contribution counts towards your concessional cap and is taxed at 15% inside the fund.

What is the concessional contributions cap for 2025–26?

The concessional contributions cap is $30,000 for 2025–26 and $32,500 from 1 July 2026. This covers employer SG contributions, salary sacrifice, and personal deductible contributions combined. Contributions above the cap are included in assessable income at your marginal rate, with a 15% tax offset for the tax already paid inside the fund.

What is the super guarantee rate in Australia for 2026?

The Super Guarantee rate is 12% of ordinary time earnings from 1 July 2025 (it was 11.5% in 2024–25). Since 1 July 2026, under Payday Super, employers must pay it at the same time as wages, and it must reach the employee's complying super fund within 7 business days of payday. Late or missing payments trigger the Super Guarantee Charge.

How does salary sacrificing into super reduce my tax?

Salary sacrifice contributions come from pre-tax income and are taxed at 15% inside super rather than at your marginal rate (up to 47% including the Medicare levy). The difference is your tax saving. A taxpayer in the 37% bracket saves 24 cents per dollar sacrificed (37% plus the 2% Medicare levy, less 15%), within the concessional cap ($30,000 for 2025–26, $32,500 from 1 July 2026). If your income plus concessional contributions is over $250,000, Division 293 tax adds a further 15% on some or all of those contributions.

Can I carry forward unused concessional contributions?

Yes, if your total super balance was below $500,000 on 30 June of the prior year. Unused cap amounts from the previous five years can be carried forward and used in a higher-income year. The oldest unused amounts are applied first, allowing catch-up contributions that significantly reduce tax for eligible individuals.

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