Surcharge vs Convenience Fee vs Service Fee: Which Can You Charge? (2026)
The three fee types are regulated differently. A decision wizard for merchants: when each is allowed, how it must be structured, and which to choose in your state.
Last verified: 2026-08 · Educational reference, not legal advice
Across the four major networks the baseline is the same: cap the surcharge at the lower of your actual processing cost or the network ceiling, never surcharge debit cards (federal Durbin Amendment), give your acquirer about 30 days’ notice, disclose the fee before the transaction, post signage at entry and checkout, and print it as a separate receipt line.
The three fee types, side by side
| Type | What it is | When allowed |
|---|---|---|
| Surcharge | Percentage added for using a credit card | Only where state permits; network cap + debit exclusion |
| Convenience fee | Flat fee for an alternative payment channel (online/phone) | For specific channels; often authorized for gov/utilities; disclose |
| Service fee | Flat fee for a specific service (e.g., delivery, handling) | If it reflects a real service; not a disguised surcharge |
Decision wizard
- Are you charging specifically because the customer used a credit card? → That is a surcharge. Allowed only where state law permits; follow the network cap and exclude debit.
- Are you charging a flat amount for paying online or by phone instead of mail? → That is a convenience fee. Confirm your processor and any state authorization; disclose before payment.
- Are you charging for an actual ancillary service (delivery, setup, handling)? → That is a service fee. It must reflect a real service and not be a disguised card surcharge.
- Unsure or in a banned/contested state? → Use a cash discount (dual price): legal everywhere, no fee-type risk.
Mislabeling a surcharge as a "convenience fee" or "service fee" to dodge a state ban is enforced against. Structure the program honestly: if it is really a card-brand percentage fee, it is a surcharge regardless of what you call it.
Confirm your state allows a surcharge.Open the decision tool →
Related guides
Frequently asked questions
No. If the fee is really a percentage for using a credit card, it is a surcharge no matter the label, and mislabeling to evade a state ban is enforced against. Use a genuine cash-discount program instead.
A convenience fee is a flat amount for using an alternative payment channel (online/phone); a surcharge is a percentage added for credit-card use. They are regulated differently.
Not if it reflects a real ancillary service (delivery, handling). But a "service fee" used to disguise a card surcharge is treated as a surcharge and must follow those rules.
Educational content, not legal advice. Cashbizly is an independent educational resource. Nothing here is personalized legal advice and it does not replace a licensed attorney or your state’s Attorney General.
Our state-by-state status reflects the consensus of published 2025–2026 compliance guides (card-network rules, LawPay, Stax, NCSL) as of the “last verified” date on each page. Surcharge law changes frequently and is actively litigated — always confirm current figures with your state Attorney General or a professional. Read our full disclaimer.