Service charge vs tip: why the label matters

A service charge is not a tip — not when it's called a gratuity, and not when every cent of it goes to your staff. That one distinction decides how the money is taxed, whose money it is, and, since the 2025 tax law, whether your staff can claim the new federal tax deduction on it.

Is a service charge a tip?

No. The IRS test for a tip comes down to four conditions, and a payment that's missing any of them may be a service charge instead:

1. The customer paid it free from compulsion.
2. The customer had the unrestricted right to decide the amount.
3. The amount wasn't negotiated or set by the business's policy.
4. The customer generally decides who receives it.

An automatic 18% on a party of eight fails before the check reaches the table. It's the example the IRS itself uses. So does a payment screen that won't let a customer choose zero: the IRS lists a digital prompt that requires a tip greater than zero as a service charge.

What the receipt calls it doesn't matter. The IRS's ruling on this says outright that a business may describe a payment as a tip when it is, in fact, a service charge.

Service charge vs tip, side by side

A tip

• The guest decides whether to leave one, and how much.
• It belongs to the employee who received it, or to the tip pool they're part of.
• Employees report it to you, and it's still subject to payroll taxes.
• Where your state allows a tip credit, it can count toward a tipped employee's minimum wage.
• It can be a qualified tip for your staff's new federal tax deduction.

A service charge — including automatic gratuities, large-party charges and most "service fees"

• The business sets it, and the guest has to pay it.
• It's the business's revenue, and what happens to it is your decision, unless state law says otherwise.
• Any part you pay to staff is wages: it goes on their W-2 as wages and through payroll like any other pay, not reported by them as tips.
• It can't count toward the tip credit, although service charges paid out to staff do count as wages toward the minimum wage.
• It isn't a qualified tip for the new deduction, and it earns no FICA tip credit.

Why the difference got bigger in 2025

The 2025 tax law created a federal income tax deduction of up to $25,000 a year, from 2025 through 2028, for workers in tipped occupations: servers, bartenders, bussers, hosts, cooks, hairstylists, nail technicians and the rest of the Treasury's list. It applies only to qualified tips, which have to be paid voluntarily, not negotiated, and decided by the customer.

The final rules are explicit that service charges and automatic gratuities don't qualify, "even if the amounts are subsequently distributed to employees."

So a restaurant that replaces tipping with a 20% service charge and passes all of it to the servers has, without meaning to, taken the deduction away from them. Same money before tax, and for most of them more income tax on it.

There's a practical middle ground in the same rules. If a guest is expressly given the option to change or remove an amount added to the bill, including to zero, it isn't a mandatory charge. A suggested gratuity the guest can edit is a very different thing, legally, from one that's simply added.

What you have to tell guests

There's no federal rule on how a restaurant or salon discloses a service charge — beyond the general ban on deceptive practices, it's state and local law. The FTC's rule on hidden fees covers live-event tickets and short-term lodging, not restaurants. But several states have written their own:

• California: since July 2024, a mandatory fee on food or drink has to be clearly and conspicuously displayed, with an explanation of its purpose, on any menu, advertisement or display that shows prices.
• Massachusetts: a service charge has to be paid to the wait staff, service employees or service bartenders who provided the service. A "house" or "administrative" fee is allowed only if guests are told in writing that it isn't a tip or a service charge.
• New York: a charge a guest could reasonably take for a gratuity, including one simply labelled "service," is presumed to be one and has to be paid to the staff. Keeping a charge for a banquet or special function takes clear written notice, in type no smaller than 12 point.
• Hawaii: a restaurant service charge has to go to employees as tip income, unless you clearly disclose that it pays for other costs.
• Minnesota, Colorado and Connecticut have each required mandatory charges to be disclosed up front since 2025 or 2026, and Colorado also requires you to say how the charge is distributed.

Rules like these keep arriving. If you add a service charge, check your state's current rules before you print the menu.

Do guests tip on top of a service charge?

Many do, if nobody tells them what the charge is — and then find out, and feel tricked. Your staff feel it too, when a guest who assumed the service charge was the tip leaves nothing more.

The fix is one sentence, wherever the price appears: the menu, the check, the booking confirmation, and the phone call where someone books a party of ten. If the charge goes to staff, say so: "A 20% service charge is added to parties of eight or more and paid to your servers." If it doesn't, say what it's for, and that tips are separate and always optional.

Salons too

None of this is specific to restaurants. A salon that adds a mandatory "service fee" at checkout, or sets a tip screen with a minimum, has created a service charge, with the same consequences: wages rather than tips, no FICA tip credit, and nothing your nail technicians or stylists can deduct.

Keeping the two apart at the register

• Record tips and service charges as separate lines, all the way from the check to payroll.
• Pay service charges through payroll as wages, and tips as tips.
• Give the tip screen a real zero. A screen that forces a minimum turns the tip into a service charge. The Sonorch register always offers No tip and Custom amount alongside the percentages.

If your staff share their tips afterwards, that's a separate set of rules again — who can be in a tip pool depends on whether you take a tip credit.

This is general information rather than legal or tax advice. Service charge rules differ by state and are still changing, so it's worth a check with your accountant before you add or change one.