Clue | Source | Date |
---|---|---|
It may be entered when checking out | New York Times | 13 May 2023 |
Characters that take off online? | LA Times Daily | 29 Apr 2023 |
It's entered online to redeem a discount | Universal | 24 Oct 2021 |
Money-saving characters | LA Times Daily | 05 Nov 2016 |
Virtual coupon, briefly | LA Times Daily | 21 Jan 2015 |
Virtual coupon, briefly |