[developer1]

One thing that is true that makes no sense is that tips are designed to be based on the dollar amount of the bill. Why should a 45 minute service of a $100 meal mandate a larger tip than the same 45 minute service of a $50 meal? The staff has put in the same amount of time and effort to serve both meals... yet the more expensive meal expects a larger tip. This aspect makes no sense whatsoever. A tip should be based on the number of clients served at a table + the time spent in the restaurant + perhaps additional money for special requests or complex meals.

If anything, you'd think the cheaper meal should have a larger tip since you're occupying a spot for a cheap meal when they could have had a client sit down and spend 3x as much as you. It's all backwards, the fact that the tip is based on the dollar amount of the meal...