There's no single U.S. service-fee percentage. A delivery-app charge, a hotel resort fee, a freelancer's platform cut, and a card surcharge are built differently, so a percentage copied from one industry won't tell you what you'll pay in another.

Comparisons only work when you know three things: who pays the fee, whether you can decline it, and what the checkout total includes. Start with the amount you must pay to receive the service. Then separate taxes, optional tips, recurring charges, and commissions the seller pays. Those last items can raise the price you see without being a customer-facing service fee.

The figures below are worked examples for the math. They are not quotes for every platform, city, account, or order.

Quick service fee examples by industry

First, separate the types of charges

People use "service fee" for several different costs:

• Percentage fee: A cut of the base price, such as a platform deduction from a completed job.
• Fixed fee: A set charge per order, booking, transfer, or ticket.
• Dynamic charge: An amount that moves with demand, distance, time, location, or order size.
• Recurring fee: A monthly, annual, or renewal charge.
• Seller-side commission: A fee paid by a restaurant, freelancer, merchant, or host. It may already be baked into the price you see.
• Tax or government charge: Money collected for a government authority. That is not automatically a company service fee.
• Optional amount: A tip, upgraded protection, faster delivery, or add-on you can decline.

One purchase can include several of these. If you treat every extra dollar as a service fee, the comparison falls apart.

Food delivery service fee example

Delivery apps stack charges. You may see a menu subtotal, then a delivery fee and a service fee, then a small-order, long-distance, or regional regulatory fee.

DoorDash's fee explanation says its service fee can vary with factors such as distance and order size. That page also lists possible delivery, long-distance, regulatory-response, and small-order fees. The mix and the dollar amounts can change by order and location.

Here's an illustrative order:

The mandatory-looking charges add $10.49 before tax and tip, about 35% of the $30 menu subtotal. Tax still isn't a service fee, and the tip is optional.

Match the same items, address, delivery speed, membership status, and tip treatment when you compare apps. Also check whether the in-app menu price differs from the restaurant's pickup price. A restaurant commission paid to the app may never appear as its own line; it can show up as a higher menu price instead.

Hotel and short-term rental fee example

For lodging, the federal rule that actually applies is the FTC's Rule on Unfair or Deceptive Fees FAQ. It took effect on May 12, 2025 and covers short-term lodging, including hotels, motels, and short-term rentals.

The FTC uses this kind of example: a $199 nightly room rate plus a mandatory $39 resort fee. Because you can't avoid the resort fee, the displayed total should be $238 per night before amounts the rule treats separately, such as applicable taxes. Two nights of room plus mandatory resort fee would be $476 before those additional amounts.

That is a transparency rule. It does not set one national resort-fee amount, cap what a property may charge, or promise a refund. An expensive fee and an undisclosed fee are different problems.

Before you book, compare the total for all nights, not just night one. Look for resort, destination, amenity, or property fees; cleaning or service charges on a short-term rental; occupancy taxes and other government charges; parking, pets, extra guests, and late check-in; and the cancellation, change, and refund terms.

On a platform booking, read the final reservation breakdown and the applicable Airbnb Terms of Service or other platform terms. Save the advertised price and the checkout total. If a mandatory lodging charge shows up only at the end, ask the property or platform to explain the difference and keep that reply.

Live-event ticket fee example

One seat can carry several required charges:

Covered sellers of live-event tickets must disclose the total price, including mandatory fees, rather than advertising $100 and revealing required charges later. The FTC's business guidance says the rule applies to businesses offering tickets and short-term lodging online, through apps, or in physical locations.

The federal rule is narrow. It does not treat prerecorded audio or visual performances and film screenings as live events covered by that rule. Other federal, state, or local requirements may still apply.

Compare the same section, seat type, delivery method, quantity, and payment method. A cheaper base ticket can still cost more after mandatory order and delivery charges.

Rideshare service fee example

Rideshare pricing usually mixes the trip fare with charges that depend on demand, distance, time, location, or the app's pricing model. Surge pricing generally changes the quoted fare; it isn't a universal percentage fee. Waiting, toll, cancellation, or similar charges depend on what happens during the trip.

If an app quotes $22 and you add a $4 tip, your expected total is $26. Keep the tip separate from the required trip cost. If the receipt later shows a cancellation or waiting charge, match that line against the app's policy and the trip timeline.

Request quotes for the same pickup and destination at nearly the same time. Check whether tolls, airport charges, or booking charges are already in the quote. Read the receipt after the ride, not just the first estimate, and check cancellation and waiting rules before you request the trip.

"20% of the fare" is a weak way to guess what you'll pay. Driver commissions and customer-facing charges are separate calculations.

Freelance platform fee example

Freelance platforms can show two different numbers: what the client pays, and what the freelancer receives after platform deductions.

For an illustrative $500 project, suppose the client is charged a $25 buyer fee and the freelancer has a 10% deduction:

Not every platform applies both charges or uses these rates. Pricing can depend on contract type, account status, currency, withdrawal method, or project value.

Before you accept work, confirm who is charged (client, freelancer, or both); whether the fee is a percentage, a fixed amount, or a tiered rate; when the payout is released; whether currency conversion or withdrawal charges apply; what happens if the project is canceled or refunded; and whether the displayed rate is before or after the platform deduction.

Businesses should compare the client's delivered cost. Freelancers should compare net payout, not the headline project value.

Online marketplace fee example

Marketplace commissions, fulfillment charges, and payment-processing costs are often paid by the seller. You may never see them as separate service-fee lines. They can instead sit inside the product price, the shipping charge, or a required membership.

For example:

Don't add a seller-side commission to your total a second time unless checkout expressly lists it as a customer charge.

Compare delivered price, estimated arrival date, membership requirement, return shipping, restocking terms, and warranty. A lower item price can still cost more after shipping and required add-ons.

Gym, software, and cloud subscription fees

A low monthly rate can hide an enrollment charge, an annual facility fee, a usage cap, or a higher renewal price.

Suppose a gym charges $49 to enroll, $29 a month for 12 months, and $59 as an annual facility fee. The first-year total is $456, or $38 a month before taxes or optional services. Renewal may look different if the enrollment charge isn't repeated.

Use the same approach for software and cloud storage: add extra users, storage, data transfer, overage, premium support, and annual renewal. On a free trial, confirm the date and amount of the first paid charge, whether the plan renews monthly or annually, how cancellation must be completed, whether deleting an app cancels the subscription, and whether you can export data after a cancellation or downgrade.

You can ask whether an enrollment fee can be waived. Treat any waiver as a negotiated offer, not a guaranteed right. Save the cancellation confirmation and the date you submitted it.

Payment-processing fee example

Payment-processing fees are commonly paid by the merchant, not billed as a separate customer line. A merchant may fold the cost into prices or show a separate payment surcharge, depending on its agreement, the payment method, and the rules that apply.

For arithmetic only, a processor contract of 2.9% plus $0.30 costs the merchant $3.20 on a $100 sale:

($100 x 0.029) + $0.30 = $3.20

If that merchant separately adds a disclosed 3% card surcharge, the customer-facing total would be $103 before taxes or other charges. That math does not tell you whether the surcharge is allowed in a particular state or under a particular card-network agreement. Read the checkout disclosure and ask which payment methods avoid the charge.

Don't compare a merchant's processing cost with a customer-facing delivery or booking fee. Different parties pay them, and they may be calculated from different amounts.

Other service fee patterns to watch

The same split (required vs optional, customer-paid vs seller-paid) applies outside the industries above.

Car and equipment rentals: check the base daily rate, protection products, airport or concession charges, mileage, fuel, cleaning, and late-return costs.

Banking and fintech apps: look for monthly subscriptions, out-of-network ATM charges, overdraft charges, instant-transfer fees, foreign-exchange spreads, and account minimums.

Crypto services: review the spread, trading fee, network charge, withdrawal fee, and minimum withdrawal before you confirm.

Legal and professional services: ask whether the quote includes filing fees, records, consultations, rush work, revisions, or taxes.

Events and classes: confirm registration, facility, materials, processing, cancellation, and transfer charges.

A provider should be able to say which amounts are required, which are optional, and when each amount is charged. If it can't, treat the price as incomplete until you have an itemized answer.

How to calculate the real cost

Use this formula:

Total cost = base price + mandatory fees + shipping or delivery + taxes + required add-ons - discounts

Keep optional tips, upgrades, insurance, and expedited service on a separate line. They affect what you spend, but they are not a mandatory service fee.

To get an effective mandatory fee rate:

Mandatory fee rate = mandatory fees divided by base price x 100

Using the hotel example:

$39 divided by $199 x 100 = about 19.6%

That percentage makes one resort fee easier to compare with another property. It still leaves out taxes and optional services.

For recurring services, calculate both the first-year average (first-year total divided by 12) and the renewal cost after introductory pricing ends.

On a platform or marketplace, calculate both sides when they matter: the customer's total and the seller's net payout. Otherwise a lower buyer price can look like a better deal even though the person doing the work receives substantially less.

What the federal fee rule does and does not control

For U.S. consumers, the FTC rule sets a transparency standard for covered short-term lodging and live-event ticket transactions. Covered businesses must include unavoidable mandatory fees in the total price and provide information about those fees before the consumer agrees to pay.

It does not set one maximum service-fee percentage for every industry. It does not make delivery, rideshare, gym, marketplace, or software charges illegal. It does not guarantee that a disclosed fee will be refunded, turn an optional tip into a mandatory charge, replace a platform's cancellation or membership terms, or answer every state or local consumer-protection question.

State and local rules may add protections. Keep the jurisdiction straight: the examples and federal rule here are for U.S. transactions, not Colombia, the European Union, or another country.

What to do if the final price changes

Before you pay, save the advertised price, offer terms, and checkout screen. Mark each charge as mandatory, optional, recurring, tax, or seller-side. Ask support to identify any fee you can't explain, then calculate the full amount, including renewal or return costs, and compare the same service level with at least one alternative.

After you pay, compare the receipt with the checkout screen and the written terms. Contact the merchant or platform in writing and ask for an itemized explanation. If a covered lodging or live-event transaction omitted a mandatory fee from the advertised total, name that discrepancy specifically. Keep screenshots, receipts, order numbers, cancellation confirmations, and support messages.

If the business does not resolve a potentially deceptive disclosure, consider contacting the FTC or your state attorney general. A complaint can report the conduct. It does not guarantee an individual refund.

A high fee is not automatically an unlawful fee. The stronger complaint is usually specific: the charge was mandatory, it was not clearly disclosed at the required point, the amount differed from the stated total, or the business charged after a documented cancellation.

Frequently asked questions

What is a service fee?

A service fee is a charge for arranging, facilitating, processing, managing, or delivering a service. It may be fixed or percentage-based, and it may be paid by the customer or deducted from a provider's payout.

Is a service fee the same as a commission?

No. A commission is often charged to a seller, host, restaurant, or freelancer. A customer service fee is charged to the person buying the service. A platform can charge one, the other, or both.

Why does a delivery order cost more than the menu subtotal?

Delivery, service, small-order, distance, regulatory, tax, and tip charges can be added after the menu subtotal. Menu prices may also differ between a restaurant and a delivery app.

Does the FTC rule apply to every service fee?

No. The federal rule discussed here covers live-event tickets and short-term lodging. It does not create one universal fee rule for every purchase.

Can I get a service fee refunded?

That depends on the provider's terms, the reason for the request, and any applicable law. The federal disclosure rule itself does not guarantee a refund. Ask for a written explanation and keep the transaction records.

Before you tap pay, screenshot the advertised price and the checkout total, then label each line as mandatory, optional, tax, or seller-side. If a line still doesn't add up, ask support to identify it in writing before you complete the order.