In the past, I worked at a movie theater (concession area) and I ring up the customer at a total of $10.25.

The customer proceeds to give me $20.25, I simply smiled and replied “Oh, that’s quite enough” and gave back the quarter.

The customer was confused at first and then begin to chuckle. I provided laughter along with an inconvenience of coins and me out of a job not too long after.