To tip or not to tip? Starbucks is trying to make that decision as easy as a text message.

Knowing when to tip is more confusing than ever. Starbucks' app has a solution.

Are tips drying up as Americans trade paper for plastic?

Have you ever stiffed a waiter for bad service, or do you think they deserve a tip no matter what? Weigh in and help a listener named Briana resolve the spat she had with her husband.

Sushi Yasuda argues that staff at the Japanese restaurant in Manhattan are paid a fair wage and don’t need tips to compensate for low pay.

Every shop seems to have its own way of soliciting tips at the counter. But there might be only really good way to earn those extra dollars.

In the U.S., tipping is multi-billion dollar industry. But has gratuity simply become an expectation rather than a reflection of good customer service?

Tips for your next hotel stay from a long-time hotelier.