1.Open Safari browser and go to your backend website
2.Select "Setting"
3.Select "Discounts"
4.Select "Add Discount"
5.Name the group of discount at Name field.
6.Select the category that you need to add in this discount group.
7.Select "Save" button
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How to test or use the discount group that you set it up?
1.Log in as Cashier on the iPad
2.Select Cashier tab
3.Tap "Discount" and "%"
4.Select "All" (Default value of discount group) to change to the discount group(s) that you set it up.
5.Select the discount group(s) that you set it up.
6.Fill percentage that you want to discount
7.Verify that discount on the screen is correct or not?