The old man is immoral, is a cheater and a liar. If you ever buy anything by quantity, you'd better count it before you leave the store. I guarantee that he will miscount (to his favorite, not yours). He mixes old stuff with new stuff and sell it to you. He sold you something yesterday and to day he said he did not. He used to charge tax if you paid with cash and he claims that he has always charged tax since day one. Make sure you count your refund money before you leave the store also. Things like these have happened to me and other people multiple times already. WE DON'T NEED THIS KIND OF BUSINESS FROM HIM!