The woman that works there every day likes to complain if you pay with a $20.00 bill. I asked why is that a problem and she said "Its a big bill!". You would think that she would be more professional and better prepared to make change since she owns a retail store.
Needless to say, I don't go there anymore. I used to go almost daily for about a year but she doesn't appreciate a steady customer and would rather complain about how you pay. You can't simply make change for a $20.00 bill? And you would rather berate a steady customer Seriously?!