I wanted to know what etiquette was on tipping a driver. My wife and I came back from a trip and had a car service pick us up at the airport so we didn't have to do long term parking. Anyway, after we get home, she tipped him $10. Now, I know this isn't much, it was about 15%, but I took my own bags to the door. Before all of the "what the fuck is your wife doing making financial decisions", I want to know what you getbiggers expect from a car service, and what, if any, you tip. Just an FYI, we are good tippers, almost always tipping 20% unless you're a real douche.