Exclusive Rates From as Low as 0.26%
Card processing fees by business type vary significantly across the UK, with typical effective rates ranging from around 0.3% above interchange for low-risk retail businesses on interchange++ pricing, up to 2.9% or more for card-not-present, high-risk or low-volume merchants on flat-rate plans. The rate a business pays depends on its sector risk profile, average transaction value, card mix (debit versus credit, consumer versus commercial), and whether payments are taken in person, online, or over the phone. This guide breaks down what UK businesses in different sectors typically pay and why, so you can benchmark your own rates against the right comparison.
Key Takeaways
- Effective card processing rates in the UK typically range from 0.4% to 2.9%, with the gap driven mainly by business sector, card-present versus card-not-present transactions, and average order value.
- Retail and hospitality businesses with card-present terminals and mostly UK debit cards usually pay the lowest rates, often between 0.3% and 1%.
- Ecommerce, subscription and phone-based (MOTO) businesses pay more, typically 1.5% to 3%, due to higher fraud risk and chargeback exposure.
- Sole traders and low-volume businesses are usually better suited to flat-rate providers like SumUp, Zettle or Square, while higher-volume businesses save more on interchange++ pricing.
- High-risk sectors, including subscription services, travel, adult content, gambling-adjacent businesses and some high-value goods retailers, face bespoke pricing and may need specialist high-risk providers.
- Business type is only one factor - transaction volume, average transaction value and negotiating leverage matter just as much when setting your target rate.
- Comparing quotes across providers by business type is the single most reliable way to identify overpayment, since generic "one rate fits all" quotes rarely reflect true sector-specific risk.
Why Rates Differ Between Business Types
Card processing fees are built from three layers: interchange fees set by Visa and Mastercard, scheme fees charged by the card networks, and the acquirer or provider's own margin. Interchange fees are largely fixed by regulation for UK consumer cards (capped at 0.2% for debit and 0.3% for credit under the EU-derived Interchange Fee Regulation, which the UK retained post-Brexit), but the acquirer's margin and the mix of card types used by customers vary enormously by sector. This is why a hairdresser and an online electronics retailer processing identical monthly volumes can end up with very different bills.
The main drivers of sector-based pricing differences are transaction risk (card-present versus card-not-present), chargeback frequency, average transaction value, business longevity and credit history, and the proportion of commercial or premium cards used by customers. Providers price in the likelihood of fraud and disputes, which is why online-only and phone-order businesses almost always pay more than shops taking chip and PIN payments face to face.
Card-Present vs Card-Not-Present Risk
Card-present transactions, where the physical card or a contactless device is presented at a terminal, carry far lower fraud risk because the card issuer can verify the cardholder is present. Card-not-present transactions - online, phone or mail order - carry higher fraud and chargeback risk, so acquirers charge more to cover potential losses. This single distinction explains much of the gap between, say, a market stall and an online subscription box business.
Average Transaction Value and Volume
Businesses with higher average transaction values and higher monthly volumes generally secure lower percentage rates because providers earn more in absolute terms per transaction and are competing harder for larger accounts. A business processing £50,000 a month has far more negotiating leverage than one processing £2,000 a month, regardless of sector.
Card Processing Fees by Sector: Overview Table
The table below shows typical effective card processing rates by UK business type, based on current market pricing across major acquirers and providers. These are indicative ranges rather than guaranteed quotes - your actual rate depends on your specific volume, average transaction value and processing history.
| Business Type | Typical Effective Rate | Primary Payment Method | Key Risk Factor | Best-Suited Pricing Model |
|---|---|---|---|---|
| Retail shops and boutiques | 0.4% - 1.0% | Card-present, contactless | Low | Interchange++ (higher volume) or tiered (low volume) |
| Cafes, coffee shops and quick service | 0.5% - 1.2% | Card-present, contactless | Low | Flat-rate or interchange++ |
| Restaurants and pubs | 0.6% - 1.5% | Card-present, some phone bookings | Low-medium | Interchange++ |
| Salons, gyms and personal services | 0.5% - 1.3% | Card-present, recurring billing | Low-medium | Flat-rate or subscription billing platform |
| Tradespeople and mobile services | 1.4% - 2.75% | Card-present via mobile reader | Low, but low volume | Flat-rate (SumUp, Zettle, Square) |
| Ecommerce and online retail | 1.4% - 2.9% | Card-not-present | Medium-high | Interchange++ (scale) or gateway-bundled flat rate |
| Professional services (B2B) | 1.0% - 2.0% | Card-not-present, invoicing | Medium | Interchange++ with commercial card surcharge awareness |
| Travel, subscriptions and high-risk | 2.0% - 4.5%+ | Card-not-present, recurring | High | Specialist high-risk acquirer |
Retail and High Street Businesses
Retail businesses taking chip and PIN or contactless payments in-store benefit from the lowest risk category in card processing, and this shows up directly in the rates on offer. Debit card interchange is capped at 0.2%, and most UK shoppers use debit cards for everyday purchases, so a well-negotiated retail account can see blended effective rates below 0.7%. Providers such as Worldpay, Barclaycard and Elavon compete hard for retail volume, and businesses processing more than around £15,000 a month should generally expect interchange++ pricing rather than a flat blended rate.
Smaller independent shops and market traders with lower or seasonal volumes often do better on a flat-rate card machine from providers like SumUp, Zettle by PayPal or Square, which typically charge around 1.69% to 1.75% per transaction with no monthly fee and no minimum monthly service charge. This trades a slightly higher percentage rate for simplicity and no fixed costs, which suits businesses that do not process enough volume to justify the monthly fees attached to interchange++ contracts.
Retail Rate Benchmark
As a rule of thumb, a UK retailer processing £20,000 a month with a typical 60/40 debit-to-credit card split should expect to pay somewhere between £140 and £250 a month in total processing costs on a well-priced interchange++ contract, once terminal rental and any minimum monthly service charge are included. If your current provider is charging noticeably more than this for a comparable profile, it is worth requesting a fresh comparison of your merchant statement to see where the extra margin is being applied.
Hospitality: Restaurants, Cafes and Pubs
Hospitality businesses sit close to retail in risk terms but face a few sector-specific cost drivers: higher average transaction values at dinner service, tipping functionality, table-side payment terminals, and increasingly, integration with booking and delivery platforms. Many hospitality venues also take phone bookings with card details for deposits, which introduces a small card-not-present element into an otherwise low-risk profile.
Typical effective rates for restaurants and pubs range from 0.6% to 1.5%, with quick-service cafes often at the lower end given smaller average transactions and higher contactless usage. Integrated EPOS-linked payment solutions from providers such as Dojo, Teya and Worldpay are common in this sector because they combine payment processing with till software, though it is worth checking whether the EPOS integration carries its own margin on top of the underlying processing rate.
Managing Tips and Service Charges
Card processing fees are typically applied to the full transaction amount including any service charge, but not always to cash tips added separately. Hospitality operators should clarify with their provider exactly how tips processed through the card terminal are treated, since this affects both the fees charged and how quickly staff receive tip payouts.
Ecommerce and Online Businesses
Online-only businesses face the biggest jump in processing costs compared with card-present retail, because every transaction is card-not-present and therefore higher risk. Typical effective rates for UK ecommerce businesses range from 1.4% for larger, established merchants with strong fraud controls, up to 2.9% or higher for smaller or newer online stores, subscription boxes, or those selling higher-value goods prone to chargebacks.
Payment gateway costs are a separate consideration for ecommerce businesses on top of processing fees. Providers like Stripe and PayPal bundle gateway and processing into a single flat rate (commonly 1.4% + 20p for UK cards and 2.9% + 20p for international cards on Stripe, for example), while businesses processing higher volumes can often negotiate interchange++ pricing through an acquirer with a separate gateway, which becomes cheaper as volume grows.
3D Secure, Fraud Tools and Chargebacks
Implementing 3D Secure 2 authentication (mandated for most UK online transactions under Strong Customer Authentication rules) reduces fraud liability and can help ecommerce merchants qualify for lower rates over time. Persistent high chargeback ratios, however, can push a business into a higher risk category or trigger a rolling reserve, so keeping chargeback rates below 1% of transactions is important for maintaining competitive pricing. For a deeper look at how scheme and authorisation charges stack on top of your base rate, see our guide to authorisation, scheme and minimum fees.
Professional Services and B2B
Professional services firms - consultants, agencies, accountants, solicitors - often take payment via invoice link, card-not-present terminal, or occasionally in person. Because B2B transactions frequently involve commercial or corporate cards, which carry uncapped interchange fees (commonly 1.5% to 2% or more, compared with the 0.3% cap on consumer credit cards), effective rates for this sector can be higher than expected even though the fraud risk is relatively low.
Typical effective rates sit between 1.0% and 2.0%, with the variation largely explained by how many clients pay on commercial cards versus personal cards. Some professional services firms choose to pass on card surcharges for business card payments (permitted for B2B transactions in the UK, unlike consumer transactions where surcharging was banned in 2018), which can meaningfully offset processing costs on higher-value invoices.
Invoice Payment Links and Recurring Billing
Many professional services businesses now use payment link or recurring billing tools bundled with providers like Stripe, GoCardless (for direct debit) or SumUp. Direct debit is worth considering for recurring retainer clients, since it typically costs a flat fee per transaction (often 20p-1% capped) rather than a percentage of value, which can be significantly cheaper for higher-value recurring invoices than card processing.
Trades and Field-Based Businesses
Sole traders and small trades businesses - plumbers, electricians, mobile hairdressers, cleaners - typically process a lower volume of transactions and want simplicity over marginal rate savings. Mobile card readers from SumUp, Zettle and Square dominate this segment, with flat rates typically between 1.69% and 2.75% depending on provider and whether a subscription plan is used to reduce the per-transaction rate.
For a sole trader processing £3,000 a month, the difference between a 1.69% flat rate and a theoretically cheaper interchange++ rate is often marginal once monthly account fees and minimum service charges are factored in, which is why flat-rate providers remain the sensible default for this business type despite the headline rate looking higher than retail benchmarks.
When Trades Businesses Should Switch to Interchange++
Trades businesses that grow beyond around £8,000 to £10,000 in monthly card volume should reassess their pricing model, since at that point the fixed monthly costs of an interchange++ contract are usually outweighed by the percentage savings. This is a common inflection point we help businesses identify when comparing quotes.
High-Risk and Specialist Sectors
Certain UK sectors are classified as higher risk by acquirers regardless of business size, including travel agents and tour operators, subscription and continuity billing models, adult entertainment, gambling-adjacent services, debt management and claims businesses, and high-value goods retailers such as jewellery or electronics resellers. These sectors typically face effective rates from 2% up to 4.5% or more, alongside conditions such as rolling reserves (a percentage of takings held back for a set period), longer contract terms, and more thorough underwriting.
Mainstream acquirers often decline or heavily restrict these sectors, pushing businesses toward specialist high-risk payment providers who price for the elevated chargeback and fraud exposure. If your business falls into one of these categories, it is worth getting a like-for-like quote from a specialist provider rather than assuming a standard acquirer quote reflects what you will actually be offered once underwriting is complete.
Which Pricing Model Suits Which Business Type
Choosing between flat-rate, tiered and interchange++ pricing is often more important than the headline percentage rate advertised by a provider. As a general guide: businesses processing under roughly £5,000 a month usually do best on flat-rate pricing for simplicity and no fixed costs; businesses processing £5,000 to £15,000 a month should compare both flat-rate and interchange++ quotes carefully; and businesses above £15,000 a month in card volume should almost always be on interchange++ pricing, since the transparency and scale benefits outweigh any convenience of a flat rate.
Tiered pricing, still offered by some legacy providers, bundles transactions into broad "qualified", "mid-qualified" and "non-qualified" bands with different rates. This model is generally less transparent than interchange++ and is worth avoiding where a comparable interchange++ quote is available, regardless of business type. If you are unsure which model your current contract uses, our card processing fees glossary explains each pricing structure in plain English.
How to Benchmark Your Own Rate
To work out whether your business is paying a fair rate for its sector, start by calculating your effective rate: total monthly processing fees divided by total monthly card turnover, expressed as a percentage. Compare this against the sector ranges above, factoring in your average transaction value and the proportion of card-not-present sales you process. If your effective rate sits meaningfully above the range for your business type, request itemised interchange++ quotes from at least two providers before renewing or renegotiating your existing contract, and check your contract for early termination fees before switching, since exit costs can offset short-term savings if not accounted for.
Frequently Asked Questions
What is the average card processing fee in the UK?
The average UK card processing fee typically falls between 0.5% and 2.5% of transaction value, though this varies significantly by business type, transaction channel and volume. Low-risk, card-present retail and hospitality businesses generally pay toward the lower end, while online, subscription and high-risk sectors pay toward the upper end or higher.
Why do online businesses pay more than shops for card processing?
Online businesses pay more because card-not-present transactions carry higher fraud and chargeback risk, since the card and cardholder cannot be physically verified at the point of sale. Acquirers price this additional risk into their rates, typically adding 0.5 to 1.5 percentage points compared with equivalent card-present retail transactions.
Which UK businesses qualify for the lowest card processing rates?
Businesses with high card volumes, low average transaction values, predominantly debit card customers, card-present terminals and a strong processing history typically qualify for the lowest rates. Established retail chains and hospitality groups on interchange++ pricing often achieve effective rates below 0.7%.
Is a flat-rate or interchange++ pricing model better for my business?
Flat-rate pricing suits lower-volume businesses that value simplicity and no fixed monthly costs, typically those processing under £5,000 to £8,000 a month in card sales. Interchange++ pricing suits higher-volume businesses, generally above £15,000 a month, where the transparent cost-plus-margin structure delivers lower effective rates despite fixed monthly fees.
Do sole traders pay higher card processing fees than limited companies?
Sole traders do not pay higher fees purely because of their legal structure, but they often end up on higher headline rates because they typically process lower volumes and favour flat-rate mobile card readers over negotiated interchange++ contracts. As transaction volume grows, sole traders can access the same competitive interchange++ pricing available to limited companies.
What makes a business "high risk" for card processing purposes?
A business is generally classed as high risk if it has elevated chargeback rates, operates in a sector prone to fraud or disputes such as travel, subscriptions or adult content, processes large transaction values, or has a limited or poor trading history. High-risk classification typically results in higher effective rates, rolling reserves and more restrictive contract terms from acquirers.
How often should I review my card processing rates?
UK businesses should review their card processing rates at least once a year, or whenever transaction volumes change significantly, since providers rarely reduce rates proactively as a business grows. Reviewing rates around contract renewal time also helps avoid being rolled onto a new fixed term without renegotiating pricing.
How Compare Card Fees Can Help
Compare Card Fees is a free, independent advisory service. We compare rates from leading UK payment providers to find you the best deal available - no fee, no obligation.
Whether you are looking to reduce your card processing costs, switch provider, or understand what you are currently paying, our experts can help. Tell us about your business and we will find the best rates available.
