ADD-ON: DISCOUNT AMOUNT IN SALES Using this Add-on, we get after Discount %, a new column Discount Amount in Sales Invoice Voucher. We enter Discount % (Percentage), but do not know how much Amount of Discount, this add-on helpful to know it Amount for discount. Also Discount Amount Column gets in print of sales invoice with Total Discount Amount. Before print, we have option in print Configuration to print or not by enable/disable it.