I pay people very, very well - probably more than I have to. But that costs me less money in the long run because I'm not having to constantly train somebody. I pay them enough that they don't go seeking a higher scale at the next restaurant.
There was one thing my daddy wouldn't tolerate in any shape, form or fashion, and that was being unkind or rude to somebody. That was just very important to my folks. And as it turns out, that was a legacy that he left me that money can't buy, is how to be able to treat people.
Talking about money is garish. It's tacky.