I purchased a couple of shower rings on 5/22/21 at 18:45 pm. I was not given the correct change. While it was only a penny short I would have appreciated if the clerk had told me beforehand that she did not have any pennies instead of assuming that I could not count. When I asked for it she was insulting and yelled to the person I believe to be the manager that I wanted my penny. He threw it at her and she dropped it in my hand. Yes, I am aware that a penny is small change, however, it was mine and I did not appreciate the manner in which I was treated.