Willravel

Shani, you know that waiters are paid less in wages because gratuity is expected by management, right? So in effect, a lack of a 'thank you' actually translates to making less than one should make in such a position.

Edit: it should also be said that if you can't afford to tip at a restaurant, you really shouldn't be eating there. If you make $12k a year, your first choice should not be a $100 a plate dinner where you'd have to provide at least a $15 tip.