What is the method for redeeming a physical coupon?

The correct method for redeeming a physical coupon involves scanning the code. This approach leverages technology to ensure that the coupon is accurately processed at the point of sale. Scanning the barcode or QR code on the coupon allows the server or cashier to quickly verify its validity, apply the discount associated with the coupon, and keep track of the promotion's use efficiently.

This method also minimizes errors that can occur with verbal communication or manual entries, enhancing the overall customer experience by ensuring a smooth transaction. Utilizing physical coupons through scanning speeds up the process, allowing for more efficient service, which is crucial in busy dining environments like Denny's. This practice helps maintain accurate records of coupon usage, aids in inventory management, and supports marketing analytics to measure the success of promotions.