Hello, I am going on an out-of-town trip to Cincinnati and thought I'd check around for half dollars and such as some local banks. In case I pick up a bunch while I'm there, does anybody know of a Cincy-area bank that has a coin machine that would cash in half-dollars without a fee nor membership? If not, then I can just bring them back to a local bank where I'm a member and cash them in there. Thanks for any help.