Create Apps Script custom functions How to get the total amount of items including the tax rate
How to get the total amount of items including the tax rate CALC_TOTAL_AMOUNT Product Price Quantity Tax Rate Subtotal Total Amount Product A 10 5 0.08 4 54 Product B 20 3 0.05 3 63 Product C 15 2 0.1 3 33 Total 150 In this example, we’ll create a custom formula that calculates the … Read more