Then cashiers took the money, scan it with her pencil and quoted... Mam, this money is not real.

The lady reached to get to take it and the cashier stated, “I can't give it back to you." Although it has never bothered me, when they scan or cheek my money.

However, some people I know and talk to think is more about race then an employee just doing their job.

What do you think?

What are the Legal ends of this anything you can do to protect yourself?