Originally posted by: Umberger
10/10. my mother is a math teacher. she did this to some guy at a fast food joint one time. when he looked confused, she took the change out of his hand, took more out of her purse, and proceeded to have a math lesson on the counter. you should see the shade of red he turned. classic.
Have either you or your mother *been* a cashier before?
I'm no fool with math, and like most of you, I've had higher level calculus. But whn the register does it for you all day, you just tend to not think about it. When suddenly someone asks you to actually *do* the problem, it <GASP> often takes a couple of seconds for you to think about it, especially because you're caught off guard. Now, the girl who called her manager is one thing, but don't be the dick who tries to play games with the cashier because you have noting better to do.
/rant
Now, I know I wasn't there, and you mother may have been legit, but the way it sounds from what you said, she could just as likely have been a huge jerk.