Tap the Menu icon on the top-left corner to go the Settings section.
Tap the Discount row.
Enter or edit the name of the discount; Thanksgiving Sale, as an example.
Enter or edit the Tax %
To configure a discount amount, tap on the % button and enter or edit the dollar amount.
Tap the ON/OFF toggle to enable/disable Discount for all transactions. If Discount is set to ON, the configured Discount will be the default discount that will be applied to all your transactions. However, while running a transaction, you also have the ability to edit the Discount % or amount for that specific transaction.
For additional support, please refer to the Support Page in your merchant portal or contact your ISO contact.