Australia Sole Trader Tax Calculator
Estimate your Australian sole-trader tax — resident income tax (2025-26 ATO brackets), the 2% Medicare levy, and your GST registration threshold.
Estimated total tax
A$7,428
Effective rate 14.3% on A$52,000 net profit
GST: below the A$75,000 turnover threshold you don't need to register for GST. Sole traders report business profit on their individual tax return and usually pay PAYG instalments quarterly. The Medicare levy shown is a simplified 2% estimate.
Estimates use latest published figures (US 2025 brackets & 15.3% SE tax, UK Self Assessment bands + Class 4 NI, Canada federal + CPP, Germany §32a 2026 income tax + est. social & 19% VAT, GCC VAT rates). Simplified estimate for planning only — not tax advice.
Calculators by country
Guides for your region