Personal finance
VAT & sales tax
Add or remove a single tax rate and separate net, tax and gross amounts.
Your result
Net amount
100
Tax amount22
Gross amount122
Rounded for display. See method below.How it works
Add: gross = net × (1 + rate/100). Remove: net = gross ÷ (1 + rate/100). Tax = gross − net.
What to keep in mind
Enter the applicable rate yourself. One non-compounding tax only; no exemptions, regional rate lookup or multi-tax rules. The example rate is not a tax recommendation.
Worked example
Amount: 122; Tax rate (%): 22; Calculation: Remove tax from gross.
Net amount: 100 · Tax amount: 22 · Gross amount: 122.