Quote Originally Posted by Zing View Post
That is rather odd considering they are legally obligated to accept cash, unless you tried to pay with pennies.

This isn't necessarily true. Retailers are legally required to take US funds, but how those funds are paid (payed for some of you) and/or received is up to the retailer. I'm not comfortable with the idea that we may be headed towards an all-credit based monetary system, but if that's how retailers want to accept payment, there's nothing we can do about it.