Legal & Tax
VAT, GST and sales tax calculator by country
Choose the country and jurisdiction whose indirect-tax rules apply before calculating an arithmetic estimate.
Country-specific calculators
US sales tax calculator Estimate California's statewide sales tax and optionally add a district rate looked up from CDTFA. UK VAT calculator Add or extract UK VAT at a classification you select from HMRC's published rates. Canada GST/HST calculator Estimate GST or HST after choosing the Canadian place of supply; excluded PST or QST is shown explicitly. Australia GST calculator Add or extract Australian GST for a simple domestic supply using the selected tax treatment. New Zealand GST calculator Add or extract New Zealand GST at 15% or a confirmed zero rate for a simple domestic supply. Ireland VAT calculator Add or extract Irish VAT after choosing a Revenue rate category.
This calculator does not determine classification, nexus, place-of-supply exceptions, registration, exemptions, filing, invoice compliance or input-tax credits. Confirm the transaction with the linked authority or a qualified professional.