Reverse VAT Calculator

VAT Rate %

VAT-Inclusive Price VAT Amount Net Price

－

＝

Reverse VAT Calculator: Overview and Usage

Tool Overview

This tool allows you to calculate the net price from a VAT-inclusive price, or to reverse-calculate the VAT-inclusive price from a net price.

How to Use

Select the current VAT rate from the "VAT Rate" dropdown.
Enter the VAT-inclusive price and click the “VAT-Inclusive ⇒ Net” button to automatically calculate the net price and VAT amount.
Alternatively, enter the net price and click the “Net ⇒ VAT-Inclusive” button to calculate the VAT-inclusive price and VAT amount.
The VAT amount is always calculated automatically and displayed in the appropriate field.

About the VAT Calculation Method

To calculate the net price from the VAT-inclusive price, the following formula is used: Net Price = VAT-Inclusive Price ÷ (1 + VAT Rate)
To calculate the VAT-inclusive price from the net price, the following formula is used: VAT-Inclusive Price = Net Price × (1 + VAT Rate)
Results are rounded down to the nearest whole unit, following common practice (decimals below 1 unit are truncated).
The VAT amount is calculated as “VAT-Inclusive Price − Net Price” and is also rounded down.

* This tool is provided as a reference for accurate VAT calculation. For official accounting or tax matters, please follow the relevant laws and accounting standards.