Calculator
You type the rate. This page is not a return.
The rate must sit between 0 and 100.
Inclusive: net = amount / (1 + rate/100). Exclusive: gross = amount × (1 + rate/100).
No tax portal, e-invoice or sector rate.
Last updated: 25 October 2026
Note for this calculation
A formula in the file is not run. The numbers are calculated again on this page.