StoreHouse 5 User Documentation Cost Calculation and Inventory Management Dictionaries Sales Tax Rates Current: Adding Sales Tax Rate Adding Sales Tax Rate To add a new rate:Go to Dictionaries > Taxes > Sales tax ratesPress the Insert or ↓ key. You can also use the Add line context menu item or the Edit > Add line main menu itemEnter a rateSave the document using the Document > Save document main menu item or the button on the toolbar. ×