Calculate order quantity Login to Neartail > click on the form to open it > Edit page will be displayed > In the Neartail Edit page (new editor), click on the + icon to add a question > select Short Answer question, enter the title "Order Quantity" > click on the gear icon > Field settings page will be displayed > click Answer > enter the formula QUANTITY() in the Calculate option and click Save. Calculate discount In the Neartail Edit page, click on the Add price field icon > select Discount and click Next > select Custom formula and click Next > enter the formula (see examples below) and click Create. $5 discount per item for orders with 10+ items IFS(Order Quantity >= 10, Order Quantity * 5, 0) 10% discount for orders with 5+ items IFS(Order Quantity >= 10, Order Amount * 0.10, 0) Calculate amount to be paid In the Neartail Edit page, click on the Add price field icon > select Net amount and click Next > select Standard calculation using NETTOTAL() formula and click Next > click Create.