VAT Calculator

Online VAT calculator allows to calculate VAT percentage in easy way: calculate net amount in few keystrokes.
Just type the gross value and press enter button to see VAT percentage.

gross amount (including VAT) Operation VAT tax, % VAT amount net amount (including VAT)

The standard VAT rate in United Republic of Tanzania - 18%

VAT calculator usage: Simply enter the gross sum, choose vat calculation operation (include or exclude),
tax percentage and press «Calculate» or enter button to calculate VAT amount.
By default the online VAT calculator rate is set for United Republic of Tanzania VAT calculation.

How to calculate VAT:

  • Excluding VAT from gross sum: VAT calculation formula for VAT exclusion is the following: to calculate VAT having the gross amount you should divide the gross amount by 1 + VAT percentage (i.e. if it is 15%, then you should divide by 1.15), then subtract the gross amount, multiply by -1 and round to the closest value (including eurocents). The last two operations are not mandatory since you see the VAT value even before you do them.
  • Adding VAT to net amount: Easy deal. Simply multiply the net amount by 1 + VAT percentage (i.e. multiply by 1.15 if VAT is 15%) and you'll get the gross amount. Or multiply by VAT percentage to get the VAT value.
  • Read more about VAT tax on Wikipedia.