Dear Hillrider, at another Tom Thumb on Saturday, I was addressed by name. Not this time.
The checker appeared to scan my key tag card, but may have had another key tag card in his hand.
I keep my receipts and will go through them tomorrow looking for names other than my own.
Thanks for all the support from you all. I feel insulted as much as anything. The assistant manager could at least have been polite. As for the checker. He was rude, but I may have interrupted his game.
In any case, we all need to check our receipts.