I haven't used a store's photocopying services in some years. What are the current rates? I have no idea. I'm thinking I used to pay 3 or 4 cents per page at the do-it-yourself machines, and I used to do double-sided copying of scores at something that seemed reasonable, and that a complete score would run me $20, maybe closer to $30...? I dunno, it's been since the early 2000s that I've done any. These days I scan for PDF copies and only print the occasional copy on the b&w laser printer at home.