
$99 Profit
Doing the right thing is expected. If you see someone drop something, the right thing to do would be to pick it up and give it to them, not secretly take it for yourself. After customer #2 saw customer #1 drop a $1 bill, he picked it up and took it for himself. Karma didn’t wait very long to get him back, though.

Customer #2 then dropped a $100 bill and didn’t notice, but customer #1 did. He grabbed the $100, his slice of pizza, and walked away with a $99 profit. What a fantastic way to end the night (via Reddit).