Australian Taxation Office (ATO) Calculators
1. Simple Tax Calculator
Calculate tax on your taxable income for 2024-25 financial year
2. Income Tax Estimator
Estimate your tax refund or debt including deductions and offsets
3. Tax Withheld Calculator (PAYG)
Calculate how much tax should be withheld from your pay
4. Super Guarantee Calculator
Calculate superannuation contributions (12% from 1 July 2025)
5. Medicare Levy Calculator
Calculate Medicare levy (2% of taxable income)
6. Private Health Insurance Rebate Calculator
Calculate your private health insurance rebate percentage
7. Home Office Expenses Calculator
Calculate deductible home office expenses
8. Foreign Income Conversion Calculator
Convert foreign income to Australian dollars
9. PAYG Instalments Calculator
Calculate your PAYG instalments
10. Income Tests Calculator
Calculate adjusted taxable income (ATI) and rebate income
11. Depreciation & Capital Allowances Tool
Calculate depreciation on business assets
12. Tax Residency Tool
Determine your tax residency status for Australian tax purposes