A very wealthy man goes in a New Your bank and loans $10, leaving his Rolls Royce for collateral.
He then goes on a trip overseas, and returns a month later. He immediately goes to the bank, pays the $10 plus 5 cents interest, and turns to leave.
The president of the bank can’t contain himself, and rushes up to the man to ask “Why did you borrow $10 when you’re so rich? And why leave a $200K Rolls Royce as collateral?”
The man chuckles, and says “Where else could I store it for a month for only a nickle?”