How do I add sales tax information? Workful Support September 20, 2018 20:00 Updated Follow From your POS portal, click “SETTINGS” from the main menu. Click “TAXES”. Click “+ ADD NEW” in the upper, right-hand corner. Enter the tax name. Enter the percentage rate. Choose which location(s) the tax can be applied at. Click “SAVE”. Related articles How do I add a new category of products or services? Comments 0 comments Please sign in to leave a comment.