If Keystroke finds one or more matching items in sufficient quantity, it creates a line item representing the coupon itself. The Quantity and Amount is negative so the value of the coupon is subtracted from the transaction total amount.
For example, a Coupon for $0.75 off would appear as:
Qty -1, Price $0.75, Amount -$0.75
If there are no matching items, Keystroke displays the following message:
Coupon NOT ACCEPTED!
The required items were not found
If the quantity is not sufficient, Keystroke displays the following message:
Coupon NOT ACCEPTED!
The required quantity of items has not been met.
See:
Coupons: What Keystroke Does
Coupons: Coupon Code Example
Coupons: Setting Them Up
Coupons: Inventory Items to which Coupons Apply
Coupons: Creating the Special Coupon Item
Coupons: Entering a Coupon on a Transaction
Coupons: Change Line Item Product Codes
Coupons: Change Line Item Product Codes - Merge Same Item Settings
Coupons: UCC Standards and Guidelines
Line Item Entry Parameters
Sales Manager Contents