ZiiPOS Classic – How to Discount at Point of Sales This is the page of POS Click on “Discount” and you can choose to discount the whole order or a single item. Also, you can choose to do a dollar discount. After choosing a discount, you can see the discount amount here. Updated on 20 April 2023 Related Articles ZiiPOS Classic–How to Pay by Gift Cards ZiiPOS Retail–How to Pay by Coupon How to Pay by Deposit How to Redeem How to pay by cash How to select an item at POS