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Faturiza
Faturiza

VAT calculator

Add VAT to a net amount or take it out of a VAT-inclusive price, at the mainland Portugal rates: 23% (normal), 13% (intermediate) and 6% (reduced). Results are rounded to the cent.

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Base
€100.00
VAT
€23.00
Total
€123.00

Mainland Portugal rates (CIVA art. 18). The Azores and Madeira have their own rates.

How it works

To add VAT, the calculator multiplies the base by the rate. To remove it, it divides the total by one plus the rate to get the base, and the VAT is the difference.

The Azores and Madeira have their own lower rates, and some goods and services are exempt or follow special rules, so check the CIVA tables when in doubt.

Frequently asked questions

It depends on the CIVA lists: most goods and services are at the normal rate of 23%, while lists I and II set out what is at 6% and 13%. Your accountant can confirm the right rate.

Invoicing software usually computes VAT per line and rounds each line, while this calculator rounds the total once. Small differences of a cent are normal.

No. The regions have their own, lower VAT rates. This calculator uses the mainland rates only.

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