Tax Calculators

Estimate sales tax, VAT, and income tax for the US, UK, India, and more.

Sales Tax Calculator

Calculate US sales tax with quick state rate presets

Calculate VAT for the UK, EU, and other countries

Calculate GST amounts, CGST, and SGST for India

Calculate US self-employment Social Security and Medicare tax

Estimate US state income tax by state

Calculate total annual US income tax including federal, state, and FICA

Compare tax liability under India's old vs new tax regime

Calculate UK income tax and National Insurance contributions