💰 VAT / Tax Calculator
Calculate VAT, sales tax, or any percentage-based tax — add or remove tax from a price.
$
%
How VAT is Calculated
Adding tax: Final price = Net price × (1 + rate/100). The tax amount = Net price × rate/100.
Removing tax (gross price given): Net price = Gross price ÷ (1 + rate/100). Tax = Gross – Net.
Common VAT rates: UK 20%, EU countries 19–27%, Australia GST 10%, Canada GST 5%, US varies by state.