Calculate business VAT

Calculate VAT on business amounts. Quickly convert from excluding VAT to including VAT, and vice versa.

What is VAT?

VAT (Value Added Tax) is a tax that businesses in the Netherlands charge on products and services. Common rates are:

  • 21% (standard rate)
  • 9% (reduced rate)
  • 0% (exempt or reverse-charged)

What does this tool do?

With this tool, you can:

  • add VAT to an amount (excluding → including)
  • calculate back VAT (including → excluding)
  • view the VAT amount separately

Ideal for quotes, invoices and price checks.


When is this tool useful?

  • preparing quotes
  • checking invoices
  • accounting
  • business price calculations
  • preparing VAT returns