CeCe Bruce had been working at a Steak n' Shake in Indiana for two years when she received the tip of a lifetime. After watching Bruce deal with some rude customers, a regular tipped $446 on her $5.96 check -- that's a 7,000 percent tip.

The customer, who would rather maintain a low profile, does volunteer work in the community. She insisted that Bruce take the tip when she protested that it was too much. Bruce is a full-time server and part-time student, who says the money couldn't have come at a better time. Bravo, quasi-anonymous tipster!