Thank you, honest customer, you saved me a write-up

[scroob]

Long story short, I wasn't paying attention and almost gave a customer $10 too much in change. He pointed it out to me, and I thanked him and wished him a good day. It means a lot to us workers out here to know that there are still honest people in this world. And my company is looking for people to can, and I'm in a little bit of hot water at the moment, so you just may have saved my job, sir. If I ever meet you again in a bar, let me buy you your first round.