Ask five restaurant or hotel owners how much they pay to process credit cards, and you'll likely get five different answers — not because underlying costs vary that much, but because processors price services in fundamentally different ways. Understanding the common pricing models, plus the surcharge and dual-pricing programs some operators layer on top, makes it easier to see where money on a monthly bill is actually going.

Flat-rate pricing

Flat-rate pricing charges a single percentage, often with a flat per-transaction fee, regardless of card type. A debit card and a premium rewards card cost the business the same rate, because the processor absorbs the variation and charges a blended average instead. The appeal is predictability, but businesses with a favorable card mix often subsidize those with a less favorable one, since everyone pays the same rate. Flat rate tends to suit smaller operations that want simplicity over precision.

Tiered pricing

Tiered pricing sorts transactions into buckets — qualified, mid-qualified, non-qualified — each with its own rate. In theory this reflects real interchange differences; in practice, processors set the criteria and definitions aren't standardized, so a transaction qualifying for the lowest tier with one processor might land mid-tier with another. Operators should ask what determines tier placement and request a breakdown of volume by tier.

Interchange-plus pricing

Interchange-plus pricing separates two costs: the interchange fee set by the card networks, which the processor doesn't control, and the processor's own markup on top. Because interchange passes through unchanged, this tends to be the most transparent model and easiest for comparing quotes. Monthly totals fluctuate more than flat rate, since interchange varies by card type and transaction method.

Surcharging and dual pricing

A separate decision from pricing model is whether the business passes processing cost on to the customer. Two approaches have gained visible traction across hospitality over the past two years: surcharging and dual pricing.

Surcharging adds a fee, typically a percentage, to credit card purchases only, while debit and cash remain unaffected. Dual pricing, sometimes called cash discounting, instead posts two prices for the same item — a lower cash price and a higher card price — so the customer sees the difference upfront.

Interest in both has grown alongside rising processing costs. Interchange and processing fees reached roughly $187 billion nationally in 2024, with industry groups noting fee levels have climbed sharply since before the pandemic, making card acceptance the third-largest restaurant expense after food and labor. Against that backdrop, more independent operators have adopted these programs, following a path already established at gas stations and other retailers. It remains a developing trend rather than a norm — a 2024 National Restaurant Association survey found roughly one in six member restaurants had some form of surcharge — but adoption has trended upward as fee pressure continues.

The financial upside depends on execution and guest behavior: savings scale with the share of guests who pay the surcharged rate or shift to cash under dual pricing. Neither program is a simple toggle — card network rules govern how it must be disclosed, capped, and displayed, and Oregon has its own surcharge statute separate from those rules. Operators should have their processor or legal counsel confirm compliance before rolling one out.

How a program is implemented matters as much as whether to adopt one. Disclosure is the single biggest factor in guest reaction: fees posted clearly on the menu, at the door, and on receipts draw far fewer complaints than fees discovered only after ordering. One widely reported case involved a restaurant that buried a service fee in small print; when guests noticed, negative reviews and a sharp drop in reservations followed before the fee was removed. Staff training matters just as much as signage — guests are far more forgiving of a fee a server can explain in one sentence than one that catches them off guard at checkout. Operators who treat disclosure and staff readiness as part of the rollout tend to see the savings without the reputational cost.

Questions worth asking, regardless of model

A few questions reveal the most about whether a rate, or program, is competitive:

• What is the effective rate — total fees divided by total volume — over the last three to six months, not the headline rate?
• Are there monthly minimums, PCI fees, or statement fees on top of the processing rate?
• What is the contract length and cancellation structure, and are there early termination fees?

Looking ahead

No single pricing model or cost-sharing approach is universally "best" — the right fit depends on volume, ticket size, and how much complexity an operator wants to manage. What matters most is translating whatever structure is in place into a real effective rate, so comparisons are apples-to-apples. | Caleb Rice, Independent Merchant Brokers

 Sources

• Card fees creep onto restaurant tabs, Payments Dive
• What are Customers' Perceptions About Restaurant Surcharges?, PaymentUSA
• National Restaurant Association, 2024 member survey on surcharge adoption (via Payments Dive, above)