You may have more than one applicable tax (federal and provincial taxes for example) so you’ll need to set up a secondary tax in the system.

To make secondary taxes available:

1. Click the Main Menu > Settings > General Settings.
2. Select the Pricing & Tax tab.
3. Check the Show Secondary Tax option.
4. Click the Edit Taxing Schemes button.
5. In this window you can add your secondary tax
6. Click Save & Close.
7. Click Save & Close in the General Settings window.