RELIGIOUS PRINICPLES. So, Buddha walks into a stop and rob and buys a hot dog and a large cup of coffee. The clerk rings up the sale and says "that'll be $9.50".
Buddha hands him a ten. The clerk takes the ten, puts it in the cash drawer, shuts the drawer, and says, "have a nice day".
Buddha says "hey, what about my change?"
The clerk says "sorry, change must come from within".