Jump the grocery line

Story 101, by Stacy J (posted: 2008-06-07 19:25:28).
Country: United States.

At the grocery, I often let the person in the checkout line behind me who has only a few items he/she wants to purchase to jump in line in front of me. But only if there is no one else waiting behind me, of course. I always get a big thank you, and he/she lets me know how much they appreciate it.