Is 20 Percent a Good Tip? A Straight Answer for 2026

Is 20 percent a good tip? Yes. Twenty percent is the standard good tip for sit-down restaurant service in the United States. It is what an attentive server expects for a normal meal that went fine. Fifteen percent used to be the default, but it now reads as below average, closer to a quiet complaint than a compliment. Twenty-five percent and up is genuinely generous, and people notice. So 20% is not a stretch and it is not showing off. It is the number that says the service was good and you have no notes.

That is the short version. The longer version matters, because 20% is a great default in some places and a bad one in others. If you want the full map of situations, start with our pillar guide on how much to tip. Otherwise, keep reading.

Where 20 percent is exactly the right default

Twenty percent belongs anywhere someone serves you over time, in person, and their pay depends on tips. That is the test. Not the price, not the fanciness. Time and dependence.

• Sit-down restaurants. The classic case. A server takes your order, checks in, handles the mess, and splits the tip with bussers and bar staff. Twenty percent of the pre-tax total.
• Bars, on the tab. If you run a tab, tip 20% at the end. If you pay per drink, $1 to $2 per beer and $2 or more per cocktail is the working convention. A complicated cocktail is real labor.
• Salons and barbers. Twenty percent on the service price. If someone else washed your hair, a few dollars directly to them is customary.
• Taxis and rideshare. Twenty percent on the fare, or round up on short rides so the tip is not embarrassingly small.
• Food delivery. Twenty percent, with a floor. More on the floor in a second.

In all of these, doing the math in your head under social pressure is the annoying part. Our Tip Calculator will do it instantly, including splitting the bill across a table.

What does a 20 percent tip actually work out to?

Percentages feel abstract. Dollars do not. Here is 20% on the bills you are most likely to see:

• $20 bill: tip $4, total $24
• $40 bill: tip $8, total $48
• $60 bill: tip $12, total $72
• $85 bill: tip $17, total $102
• $120 bill: tip $24, total $144
• $250 bill: tip $50, total $300

The trick for doing this in your head: take 10% by moving the decimal one place left, then double it. A $85 bill gives $8.50, doubled is $17. That is it. For the most common round-number case, we broke it down further in how much to tip on a $100 bill.

Is 15 percent still an acceptable tip?

Acceptable, yes. Good, no. Fifteen percent will not get you chased into the parking lot. But the floor has moved, and servers read 15% as a signal that something was off. If service was actually bad, 15% is a fine way to say so without being cruel. If service was fine and you leave 15% out of habit, you are underpaying by current convention.

Here is the honest part. The reason the floor moved is not that service improved. It is that menu prices rose, wages did not keep pace, and the percentage quietly absorbed the difference. You can think that is a bad system and still tip 20%, because your server did not design the system and is not the right person to protest to.

Is 20 percent before or after tax?

Before tax. Tip on the subtotal, not the total. Tax goes to the state, not to your server, and there is no reason to tip a percentage of it.

That said, be honest about the size of the argument. On a $60 meal with 8% tax, tipping on the post-tax total costs you about a dollar more. It is not worth a fight or a long pause at the table. Many people just tip on the total because it is faster and the difference is small. If you want to be precise, use the subtotal. If you want to be generous and fast, use the total. Both are defensible. The one thing not to do is tip on the pre-discount amount when you used a coupon, then feel clever, because your server did the same work on a $80 meal you paid $40 for. Tip on what the bill would have been.

Do you have to tip at counter service?

No. And this is where 20% stops being the right answer.

The screen prompt at a coffee counter is not the same transaction as a restaurant meal. Nobody took your order at a table, refilled anything, or is splitting tips with a busser. Someone turned a tablet toward you and the default buttons start at 18%. That is a design choice, not a norm.

Our view: at counter service, tip a flat amount or nothing, and do not let the screen set the number. A dollar on a coffee is generous. A dollar or two on a takeout sandwich is kind. Zero on a bottled drink you took out of the fridge yourself is fine and nobody is thinking about it after you leave. Percentage tipping only makes sense when the size of the order tracks the amount of work, and at a counter it usually does not.

When 20 percent is actually too low

Percentages break at the bottom of the range. Twenty percent of a $6 coffee is $1.20. Twenty percent of a $9 delivery order is $1.80. Technically correct, functionally insulting, especially for delivery where someone drove a car to your door.

Use floors instead:

• Delivery: at least $5, regardless of order size. Bad weather or long distance, more.
• Bartender, single drink: $1 to $2 minimum.
• Coffee counter: round up, or a flat $1. Skip the percentage entirely.
• Any tiny bill at a sit-down spot: two coffees and a scone at a table still means someone served you. Leave $3 to $5, not $2.40.

The rule underneath all of this: 20% is a default, not a law. When the percentage produces a number that would be awkward to hand someone in cash, ignore the percentage and hand them a reasonable number instead. You can sanity-check both approaches side by side in the Tip Calculator before you commit.

How do you handle the screen prompts without feeling guilty?

You press the button. That is the whole technique.

Tip prompts have spread to places nobody tipped ten years ago: self-checkout kiosks, retail counters, online orders you pick up yourself. The prompts are effective because they are public, fast, and slightly shameful. That is why they exist. Recognizing the design is most of the defense.

A workable policy: tip generously where someone genuinely serves you, tip a flat small amount where someone made something for you, and tip nothing where a screen simply asked. Decide once, in advance. The guilt comes from deciding under pressure with a person watching. If your rule is already set, the tap takes half a second and you are out the door.

Bottom line

Is 20 percent a good tip? Yes, for table service it is the right, unremarkable default, and it is what good service earns. Fifteen percent now reads as a mild complaint. Twenty-five percent is real generosity. Outside of table service, drop the percentage: flat amounts work better for counters, coffee, and small orders, and floors matter more than math when the bill is tiny. Tip on the subtotal, not the tax, and do not let a tablet decide for you. When you want the number without the mental arithmetic, run it through the Tip Calculator and get on with your night.