A colleague and I recently found ourselves in a surprisingly lively debate over what seemed like a simple question:

When did 20% become the minimum expected tip?

Neither of us was arguing against tipping. In fact, we both tip generously. What we couldn’t figure out was how we seemed to move from 15% to 18% and then, almost overnight, to 20%—without anyone consciously deciding it should happen.

There wasn’t an industry vote. No public campaign. No announcement from the National Restaurant Association. Somehow, 20% simply became the expectation.

As someone who has spent much of my career studying the foodservice industry, I realized we’re probably asking the wrong question. Maybe it’s not whether 20% is the “right” amount. Maybe it’s how consumer expectations changed so quickly.

Are We Talking About the Same Kind of Tipping?

One of the first things I asked my colleague was whether he was talking about all tipping or just full-service restaurants.

There’s a big difference.

Are we discussing:

• Full-service restaurants?
• Breakfast versus dinner?
• Coffee shops?
• Counter service?
• Takeout?
• Delivery services like DoorDash or Uber Eats?
• Bars?

Consumers don’t think about each of those situations the same way, yet we often lump them together into one conversation.

For me, tipping 20% at a full-service restaurant has never been much of a debate. I waited tables during college, earning little more than a couple dollars an hour plus tips. I understand the economics, and I know how much good service matters. Twenty percent has been my standard for years.

Counter service, however, feels like an entirely different discussion.

The Rise of the “Guilt Tip”

Ten years ago, if I grabbed a coffee or picked up lunch at the counter, tipping wasn’t really part of the experience. Today, nearly every payment screen asks whether I’d like to leave 20%, 25%, or even 30% The employee is often standing right in front of me. There’s usually a tip jar nearby. Other customers may be watching. Suddenly, pressing “No Tip” feels less like declining an option and more like making a public statement.

My colleague believes we’ve been “guilted” into tipping more. I think he’s onto something—at least in certain situations. Technology has changed the psychology of tipping. The payment screen has become part of the social interaction.

Does Working in Foodservice Change Your Perspective?

I asked my 23-year-old son whether he ever feels guilty not tipping at a counter. He shrugged. That response fascinated me.

I, on the other hand, almost always feel a little guilty. But then again, I worked as a server in college. Many people in our industry have similar experiences. We know how dependent servers can be on tips, so perhaps we’re not representative of the average consumer.

It also made me wonder whether this is partly generational. People who have never worked in restaurants may view tipping very differently than those who have.

The Economics Matter Too

There’s another piece of this conversation that shouldn’t be ignored.

Menu prices have increased significantly over the past several years. If the average entrée costs 25% more than it did a few years ago, a 20% tip already produces a larger dollar amount. When the expected percentage also rises, the total cost of dining out increases even faster.

Consumers may not consciously object to tipping. Instead, they simply find themselves dining out less often because the overall value equation has changed. That’s an important distinction.

A Social Norm That Quietly Changed

What fascinates me most isn’t whether people should tip. It’s how an entire society quietly adopted a new expectation without anyone formally announcing it.

Was it COVID? Digital payment screens? Greater appreciation for restaurant employees? Social pressure? Inflation? A combination of all of them? I honestly don’t know. But I do know this: if you’re in the foodservice industry, you’re probably too close to the issue to judge what the average consumer is thinking. Those of us who understand the business often assume everyone sees tipping the way we do.

They don’t.

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