Scan-back allowance

In marketing, a scan-back allowance is an amount paid by a manufacturer to retailers based on the amount of the product sold at a special reduced price for a specified length of time.{{cite book | url=https://books.google.com/books?id=-R1zRakeLJgC | title=Marketing |chapter=Chapter 18 Personal Selling and Sales Promotion | publisher=South-Western Cengage Learning Inc. | author=Ferrell, William Pride | year=2010 | location=Part 7 Promotion Descicions| pages=540 | isbn=9780547167473}}