Dunkin Donuts

[Starfish]

I had that happen to me at the DD at the hospital where I work...I work 3-11 and the lady behind the counter was the only one there. Anyways I went for coffee for the whole ER, it came to something like $25.40.
So I gave her $30.40, she hands me back my change and types in the cash register that I gave her $30. I gave her back the change and she gave me the change back again with 4 dollar bills...she said she didn't understand what I wanted because she didn't speak english...
4 people in line behind me were also yelling at her. So she gets flustered and tries to hand me all 4 dollars in quarters! If you are the only employee working, wouldn't you think that they should be able to speak english or understand the concept of money?
Just venting...