Auto-Gratuity vs Service Charge vs Tip — Who Actually Gets the Money
- Auto-gratuity: tip added automatically to large-party bills. Goes to the server. You don't tip extra.
- Service charge: fee added to the bill that goes to the restaurant, not the server. You still tip.
- Tip: voluntary amount you leave for the server on top of the bill.
- Always read the receipt carefully — these are easy to confuse and double-tipping is expensive.
Table of Contents
Three different charges, three different destinations. Auto-gratuity goes to the server. Service charge goes to the restaurant. A tip goes to the server. Mixing these up costs real money — double-tipping a 20% auto-gratuity means leaving 40%. Below is a breakdown of what each charge means legally and practically, plus the one rule for telling them apart on any receipt. Use our free tip calculator to verify percentages when bills are confusing.
The Three Terms, Defined
Tip (gratuity): Voluntary amount left by the customer for the server. Goes directly to the server (and sometimes pooled among staff). You choose the amount.
Auto-gratuity (mandatory gratuity): A tip added automatically to the bill, usually on large parties (6+ people) or at certain events. Goes to the server. You do not add more on top — it is the tip.
Service charge: A fee added to every bill that goes to the restaurant owner, not the server. Often used to cover kitchen staff costs, health insurance premiums, or "to provide a stable wage to our team." You still tip on top of this.
The legal distinction matters: under US tax law, auto-gratuity is classified differently from service charge. Service charges are treated as restaurant revenue, which is why they don't count as tips even when the restaurant distributes them to staff.
When Auto-Gratuity Applies
Most common situations:
- Large parties (6+ people): Most US restaurants add 18–20% auto-gratuity. Almost universal for tables of 8+.
- Banquets and catered events: Usually 20–22% built into the contract. Sometimes called "service charge" but goes to staff.
- Hotel room service: 15–20% auto-gratuity is standard on room service bills.
- Cruises: Daily per-person auto-gratuity plus 18–20% on bar tabs.
- All-inclusive resorts: Gratuity is often baked into the room rate — disclosed in marketing as "gratuity included."
- Prix fixe and tasting menus: Sometimes include an automatic 18–20% service charge.
Check the receipt. If "gratuity" appears as a line item, the tip is already on the bill. Adding more means tipping double.
Sell Custom Apparel — We Handle Printing & Free ShippingService Charge — The Sneaky One
Service charges have become more common since 2020 as restaurants experiment with ways to raise server wages without raising menu prices. The problem: they're often mistaken for tips.
A typical restaurant receipt in 2026 might show:
- Subtotal: $80
- Tax: $7.20
- Service charge (3%): $2.40
- Tip line: ___
The 3% service charge goes to the restaurant. The tip line is still for the server. You still tip 20% — the service charge is on top of, not instead of, the tip.
Some restaurants are transparent about this ("a 3% health insurance surcharge, not a tip"). Many are not. If you're unsure, ask your server: "Does the service charge go to the servers?" If the answer is vague, tip normally on top.
How to Tell Them Apart on the Receipt
Scan for these specific words:
| On the Receipt | What It Is | Do You Tip On Top? |
|---|---|---|
| "Gratuity" | Tip | No — already tipped |
| "Auto-gratuity" | Tip | No — already tipped |
| "Mandatory gratuity" | Tip | No — already tipped |
| "Service charge" | Restaurant fee | Yes — still tip |
| "Admin fee" | Restaurant fee | Yes — still tip |
| "Health mandate" | Restaurant fee | Yes — still tip |
| "Living wage surcharge" | Restaurant fee | Yes — still tip (usually) |
| "Included gratuity" | Tip | No — already tipped |
Rule of thumb: if it says "gratuity" anywhere, tip is handled. If it says "service charge," "fee," or "surcharge" without the word gratuity, you still tip.
The Double-Tip Trap (How People Accidentally Tip 40%)
The most common expensive mistake: not noticing the auto-gratuity line, then adding 20% on the tip line below.
Scenario:
- Party of 8, bill $400.
- Auto-gratuity (20%): $80 (already added).
- Bill total: $480.
- You don't notice the auto-gratuity. You add another 20% ($96) on the tip line.
- Total paid: $576. You just tipped 44% of the food cost.
Happens constantly on large-party restaurant bills. Always scan the receipt for "gratuity" before signing. If it's there, write $0 on the tip line (or leave it blank if that's allowed).
For the tipping rate chart across all services, see our tipping guide.
Verify Any Percentage on Your Receipt
Free calculator — enter your subtotal and the percentage on the receipt to check the math before signing.
Open Free Tip CalculatorFrequently Asked Questions
Do I tip on service charge?
Usually yes. Service charges go to the restaurant, not the server. The server still expects a separate tip. Exception: if the receipt says "service charge in lieu of gratuity," that covers the tip.
Is auto-gratuity the same as a tip?
Yes. Auto-gratuity is just a tip that's added automatically rather than chosen by you. It goes to the server. You don't add more on top.
Can a restaurant make tipping mandatory?
Only as auto-gratuity on specific circumstances (usually large parties) that are disclosed on the menu. Otherwise, tipping is legally voluntary in the US.
Why do some restaurants add a service charge?
To raise server wages, cover health insurance, or offset kitchen staff costs, without raising menu prices. Unlike tips, service charges count as revenue and can be distributed more flexibly.
What do I do if the receipt has both auto-gratuity and a tip line?
Write "0" on the tip line and verify the total. The auto-gratuity is the tip. Adding more on the tip line means double-tipping.
