There are numerous types of taxes, and their application varies greatly, depending mostly on your company’s localization. To make sure they are recorded with accuracy, Odoo’s tax engine supports all kinds of uses and computations.
As part of your Fiscal Localization Package, most of your country’s sales taxes are already pre-configured on your database. However, only a few of them are activated by default, so that you can activate only the ones relevant for your business.