Back on February 8, I went to a Dollar Tree store with my grandmother … and as we were paying for our items that morning, I actually said, “Please have a good day” to one of the cashiers. The cashier then said, “You as well, sir.” That was probably the highlight of my day. More people should say things like that to a cashier. It would make them and the person who says it to the cashier feel good about themselves. It certainly made me feel good about myself.