tipping

Who are better tippers in restaurants, older or younger diners? You might be surprised, reports a new survey - 30 percent of those 18 to 34 admit they usually skimp on their tip, while nearly all customers age 65-plus say they tip the expected 15 to 20 percent.

I've written before about "cheapskate etiquette," how to pinch pennies and still be polite and respectful of others at the same time. Since it's tradition this time of year to remember and thank the people who make our lives a little easier and better - from newspaper and mail carriers to the kid's…