---
title: "Troubleshooting: Wrong VAT calculation"
url: "https://support.acendy.com/en/article/troubleshooting-wrong-vat-calculation"
language: "en"
last_updated: "2025-04-13T09:34:01.967Z"
---

# Troubleshooting: Wrong VAT calculation

## Wrong VAT caluclation

This article provides troubleshooting steps for resolving incorrect Mva calculations in your online store. Follow these steps to ensure accurate tax calculation.

## Configuration Check

Verify the following settings in your Acendy admin panel:

-   **Configuration > General:** Is "Show prices incl. Mva" checked?
-   **Configuration > Order total > Show Mva:** Is "Show Mva" set to "True"?

## Product Settings

Check that each product has the correct Mva class assigned:

-   **Product catalog > \[Product\] > "General":** Is "Mva" set to the correct Mva class for the product?