You’ll need to select the Discount icon, which appears at the bottom left.
Now you can select the type of discount you want to apply:
On the entire order
On individual products
From this window, you can also select the discounts created in your admin account under Marketing — go to the Campaign section, and use the dropdown arrow to choose the type of discount you want.
For product-level discounts, you can select which of the items on the bill will receive the discount:
select the product
select the desired discount
then don’t forget to press the Apply button
You can customize your discount percentages from POS Menu → Settings → in the Order and receipt configuration section, click on Discount values.
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