Welp, I decided to give this a shot. Why not, the worst that happens is I walk across the street when I get home to the bank there. They have a counting machine! I work in a city, so there is no shortage of banks. However, shortage of cash on hand is a different story. Today I picked up one roll of half dollars (no dice here) and 3 rolls of dimes. I'll also start digging through my piggy bank when I get home and see. I honestly never thought of doing this before. For those of you who get large batches of coins, do you just phone the bank ahead of time and say "hey, I'll need 500$ worth of half dollars?" The PNC I stopped in said that I was lucky that they had one, they usually don't have them on hand.