Most credit unions rely on members bringing in rolled coins. The one I belong to has to be completely out of a coin to order it in. They won't even order halves in. I want to say that most banks order coins in, unless it is a small branch, then they to rely on customer rolls. Some of the banks now ask me if I have an account there, otherwise they can't help me. They say that even buying halves is something they do just for their customers. Sometimes they will sell me some rolls and other times nothing. Credit Unions are even less likely to help me. I'm not a pushy person so I just tell them thanks and have a nice day. Dumping is even harder to do for me because I won't use machines. Most of the time my credit union is my dump, 1 is for halves, 1 is for all other change, both are close to home and they are all over the state I live in.