Tipping for Take-Out, Tip Jars, Etc.

I know there was a thread about this on the old board, but I searched & couldn't find it, so:

Pressure on to tip
Subjective, gray areas on amount still linger

By Dawn Bryant
The Sun News

You dash into the restaurant to pick up take-out for your family dinner when you spot it.

That line on your credit card receipt where you can scribble in a tip.

Do you do it?

It's not like you ate your meal in the restaurant, with a server refilling your soda glass and bringing out that extra salad dressing.

It's a brief moment of pressure, maybe even awkwardness, consumers encounter more and more in today's tip-heavy culture.

http://www.myrtlebeachonline.com/mld/myrtlebeachonline/business/16100876.htm