If you find 1oo dollars is it yours to keep.
I think you should turn it into the police.I mean who ever lost that wad of cash might be convinced that someone will give it back.They probably have a decent job and they worked hard for the money and if you take the money it’s just like stealing.Would you like it if someone stole your money that you worked hard for.I mean they might have dropped it they might be worried sick about it.I would turn it in to the police what would you do take it or turn it in.