Australian Tax Calculators
Calculate income tax, GST, capital gains tax, Medicare levy, HECS-HELP repayments and more using current ATO rates for the 2025-26 financial year.
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Income Tax Calculator 2025-26
2025-26Calculate your Australian income tax, Medicare levy and take-home pay for the 2025-26 financial year based on current ATO tax rates.
GST Calculator
Add or remove 10% GST (Goods and Services Tax) from any amount. Quick calculation for invoicing and business accounting.
HECS-HELP Repayment Calculator
2025-26Estimate your HECS-HELP student loan repayments based on the new 2025-26 marginal repayment rates and your income.
Tax Return Estimator
2025-26Estimate your tax refund or tax payable for 2025-26. Includes common deductions like work-from-home and vehicle expenses.
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Medicare Levy Calculator
Calculate your Medicare levy (2%) and check if the Medicare levy surcharge applies based on your income and private health cover.
Capital Gains Tax Calculator
Calculate CGT on shares, property or other assets. Includes the 50% CGT discount for assets held over 12 months.
Fringe Benefits Tax Calculator
Calculate FBT liability on employee benefits including car fringe benefits, using the current 47% FBT rate.
PAYG Withholding Calculator
Calculate the correct PAYG withholding amount for your employees based on current ATO tax tables.
About Tax Calculators
Our tax calculators are based on the latest rates published by the Australian Taxation Office (ATO) for the 2025-26 financial year (1 July 2025 to 30 June 2026). The income tax brackets for residents are: $0-$18,200 (nil), $18,201-$45,000 (16%), $45,001-$135,000 (30%), $135,001-$190,000 (37%), and $190,001+ (45%). The Medicare levy is 2% of taxable income, with a low-income exemption below $27,222.
Australia uses a progressive tax system — you only pay the higher rate on income above each threshold, not your entire income. The Low Income Tax Offset (LITO) provides up to $700 for earners under $66,667. HECS-HELP student loan repayments now use a marginal bracket system from 2025-26, starting at $67,000.
The GST rate is 10% on most goods and services. Businesses with turnover above $75,000 must register for GST and lodge quarterly BAS returns. Capital gains are taxed at your marginal rate, with a 50% discount for assets held over 12 months. All data sourced from ato.gov.au.
Official sources: ATO Tax Rates · ATO HECS-HELP
Built by Konstantin Iakovlev. Data sourced from official Australian government publications.