Published: 5 March 2026

Yearly Tax Calculator: Work Out Your Annual Tax in Australia

Understanding how much tax you'll pay over a full financial year is essential for budgeting, planning major purchases, or simply knowing whether your payslip looks right. A yearly tax calculator takes the guesswork out of the equation by showing you exactly how much income tax, Medicare levy, and other deductions apply to your annual salary. Whether you're a full-time employee, a freelancer, or working multiple jobs, this guide will help you make sense of your yearly tax obligations for the 2025-26 financial year.

Why Use a Yearly Tax Calculator?

Many Australians only think about tax when they receive their payslip or lodge their tax return. But knowing your annual tax position throughout the year helps you make smarter financial decisions. A yearly tax calculator lets you see the big picture — how much you actually keep after all deductions — rather than just focusing on your gross salary.

For example, if you're considering a new job offer, negotiating a raise, or planning to salary sacrifice into superannuation, understanding your yearly tax impact helps you compare options accurately. It's also invaluable for freelancers and contractors who need to set aside money for tax time, and for employees with HECS-HELP debts who want to know how much extra will be withheld.

Australian Income Tax Rates for 2025-26

Australia's tax system is progressive, meaning higher income levels are taxed at higher rates — but only on the portion of income that falls within each bracket. Here are the resident individual tax rates for the 2025-26 financial year (1 July 2025 – 30 June 2026), which include the Stage 3 tax cuts:

These rates apply to Australian tax residents. If you're a non-resident or working holiday maker, different rates apply — check our income tax calculator for details specific to your situation. Additionally, the Low Income Tax Offset (LITO) provides up to $700 in tax relief for those earning under $66,667, with the offset gradually reducing for incomes above $37,500.

Medicare Levy and Other Annual Deductions

Beyond income tax, most Australian residents pay the Medicare levy — a 2% charge on your taxable income that funds Australia's public health system. For someone earning $80,000 per year, this amounts to $1,600 annually. Low-income earners below approximately $27,222 are exempt, with a gradual shade-in period up to $34,027 where reduced rates apply.

If you earn above certain thresholds and don't have private hospital cover, you may also pay the Medicare Levy Surcharge (MLS). For singles in 2025-26, this kicks in at income levels above $101,001, with rates ranging from 1.0% to 1.5% depending on your income tier. For families, the thresholds are higher and depend on your combined income and number of dependents. Using a yearly tax calculator helps you determine whether taking out private health insurance might actually save you money by avoiding this surcharge.

Yearly Tax Calculation Examples

To help you understand how these figures work in practice, here are some examples of yearly tax calculations for common salary levels in 2025-26:

Example 1: $60,000 Annual Salary

• Income tax: approximately $9,028
• Medicare levy (2%): $1,200
• Low Income Tax Offset: -$700
• Total annual tax: approximately $9,528
• Take-home pay: approximately $50,472 per year

Example 2: $90,000 Annual Salary

• Income tax: approximately $20,788
• Medicare levy (2%): $1,800
• Total annual tax: approximately $22,588
• Take-home pay: approximately $67,412 per year

Example 3: $120,000 Annual Salary

• Income tax: approximately $31,288
• Medicare levy (2%): $2,400
• Total annual tax: approximately $33,688
• Take-home pay: approximately $86,312 per year

These examples assume you're an Australian resident claiming the tax-free threshold with no HECS-HELP debt or other deductions. Your actual tax may vary based on your individual circumstances, which is why using a dedicated take-home pay calculator gives you the most accurate estimate.

Factors That Affect Your Yearly Tax

A basic yearly tax calculation gives you a solid starting point, but several factors can change your final tax position:

HECS-HELP Repayments: If you have a student loan and your income exceeds the repayment threshold of $67,000 in 2025-26, additional amounts will be withheld from your pay. The repayment rate starts at 15% of income above this threshold and increases as your earnings rise. Use our dedicated HECS-HELP calculator to see exactly how this affects your take-home pay.

Salary Sacrifice Arrangements: Contributing pre-tax dollars to your superannuation reduces your taxable income, meaning you pay less income tax overall. However, it's important to note that while salary sacrifice lowers your taxable income for income tax purposes, it doesn't reduce your income for HECS-HELP repayment calculations or Medicare Levy Surcharge assessments. Our salary sacrifice calculator helps you understand the trade-offs.

Multiple Jobs: If you work more than one job, you should only claim the tax-free threshold with one employer (typically your main job). Additional jobs will withhold tax at a higher rate to ensure you don't end up with a tax bill at the end of the year. A yearly tax calculator helps you check whether the combined withholding from all employers will cover your actual tax liability.

Tax Deductions: Work-related expenses, charitable donations, and other deductible items reduce your taxable income. While these don't change the amount withheld from your pay during the year, they can result in a tax refund when you lodge your return. Common deductions include work-from-home expenses, professional memberships, tools and equipment, and self-education costs directly related to your current job.

Planning Ahead: Using Yearly Tax Estimates

Once you know your expected annual tax, you can use this information for better financial planning throughout the year. Here are some practical ways to apply your yearly tax calculation:

Budgeting: Knowing your after-tax income helps you create realistic budgets. If your yearly tax calculation shows you'll take home $65,000 from an $85,000 salary, you can plan your spending and savings around that $65,000 figure rather than the gross amount.

Tax Refund Planning: If you know you'll have significant work-related deductions, you can estimate your likely tax refund and decide whether to adjust your PAYG withholding by submitting a PAYG variation. This puts more money in your pocket throughout the year rather than waiting for a lump sum refund.

Investment Decisions: Understanding your marginal tax rate helps you evaluate investment opportunities. For instance, if you're in the 30% bracket, you might prioritise investments with tax advantages, such as making additional superannuation contributions or considering negatively geared property investments.

Summary: Calculate Your Yearly Tax with Confidence

A yearly tax calculator is an essential tool for any Australian worker who wants to understand their true financial position. By accounting for income tax, the Medicare levy, and other factors like HECS-HELP and salary sacrifice, you can see exactly how much of your hard-earned money you'll actually keep in 2025-26.

Remember that tax calculations can become complex depending on your individual situation, especially if you have investment income, multiple jobs, or are planning significant deductions. The figures in this guide provide a solid foundation, but for personalised advice, consider consulting a registered tax agent.

⚠️ Disclaimer: All figures are estimates for FY 2025-26 based on current ATO rates. Individual circumstances vary. Always consult a registered tax agent for personalised advice.