Free Tax Calculators

13 SARS-compliant calculators — no signup required

Income & Salary

Calculate PAYE, bonus tax, commission, and other employment income.

Calculate your monthly and annual PAYE, UIF contributions, and take-home pay based on your salary.

Calculate tax on your bonus using the SARS annual equivalent method.

Optimize retirement contributions, medical credits, and other deductions.

Maximize your retirement contribution tax benefits within the 27.5% / R350k limits.

Calculate Section 6A and 6B medical tax credits based on your medical aid and expenses.

Calculate tax benefits from Section 18A donations (10% limit).

Calculate taxable portion of travel allowance using actual or deemed cost method.

Calculate CGT, interest income, dividends, and track TFSA.

Calculate CGT on asset sales with R40k exclusion and 40% inclusion rate.

Calculate tax on interest income with age-based exemptions.

Calculate dividend withholding tax and net dividend received.

Track TFSA contributions against annual (R36k) and lifetime (R500k) limits.

Calculate rental income tax, transfer costs, and bond deductions.

Calculate net rental income and tax after deductible expenses.

Calculate transfer duty, conveyancing fees, and total acquisition costs.

Compare tax years, estimate provisional tax, and plan for retirement.

Calculate provisional tax payments and due dates.