VAT and GST rates vary widely — from 0 percent in several Gulf states to 27 percent in Hungary. This reference lists the standard and reduced rates for over 100 countries and includes a calculator to add VAT to a net price or strip it out of a gross price.
How it works
Adding and removing VAT are inverse operations:
- Add VAT to net:
gross = net * (1 + rate). The VAT isnet * rate. - Remove VAT from gross:
net = gross / (1 + rate). The VAT isgross - net.
A common mistake is taking the rate percent of the gross figure to find the
VAT — that overstates it. At 20 percent, the VAT inside a 120 gross price is 20
(120 - 120/1.20), not 24.
Tips and examples
- The standard rate applies to most goods and services. Reduced rates cover specific categories such as food, books, or medicine and differ by country.
- Several countries (UAE, Saudi Arabia, etc.) introduced VAT only recently and use low single-rate systems; a few still levy 0 percent.
- For cross-border B2B in the EU, the reverse-charge mechanism often shifts the VAT to the buyer — confirm the rules before invoicing.