Picking a payments partner is one of those decisions that looks simple from the outside and turns out to have a dozen moving parts once you start asking questions. If you are working out how to choose a card payment provider for your shop, cafe, salon or restaurant, the headline rate is only a small piece of the picture. What really matters is the total cost over a year, how quickly your money lands in your account, how easy it is to leave if things go wrong, and whether someone picks up the phone when a terminal stops working on a Saturday lunchtime. This checklist walks through what to look at, in plain terms, so you can compare providers properly rather than guessing.
Start with the real cost, not just the headline rate
Every provider leads with a low percentage, but the advertised rate rarely tells the whole story. Two businesses on the same “low” rate can pay very different amounts once you factor in everything that sits around it. Before you sign anything, ask for a full breakdown so you are comparing like with like.
- Transaction rate. The percentage taken from each sale. With First Essential this starts from 0.3%, though rates vary and are confirmed at setup based on your card mix and turnover.
- Authorisation or per-transaction fees. A small flat fee on top of the percentage. On lots of low-value sales this adds up fast.
- Terminal hire or purchase. Whether you rent the hardware monthly or buy it outright.
- Monthly service or minimum charges. Some providers bill a flat monthly fee, and some apply a minimum even in a quiet month.
- PCI compliance fees and non-compliance penalties. Easy to miss and surprisingly common.
A good way to sanity-check a quote is to take a typical month of takings and work out the actual pounds and pence you would pay. The cheapest percentage is not always the cheapest deal.
Check how and when you get paid
Settlement is the part people forget to ask about, and it can quietly hurt your cash flow. Settlement means how long it takes for money from a card sale to reach your bank account. Some providers settle next day, some take three working days, and a few hold funds longer for newer accounts.
For a busy hospitality or retail business, waiting three days for every weekend’s takings can be the difference between paying suppliers on time or not. Ask the direct questions: what is the standard settlement time, are weekends and bank holidays included, and is there a faster option? If you run a venue with high daily turnover, next-day settlement is worth real money to you. Our hospitality setups and retail setups are built with this in mind.
Read the contract before the rate
This is where a lot of business owners get caught out. A tempting rate stops being a bargain if you are locked in for four years with a painful exit fee. When you look at the agreement, focus on a few things.
- Contract length. Is it rolling and monthly, or a fixed multi-year term?
- Exit terms. What does it cost to leave early, and how much notice do you need to give?
- Rate reviews. Can the provider increase your rates during the term, and if so, how much warning do you get?
- Hardware ownership. If you stop the service, do you keep the terminal or send it back?
If a salesperson is reluctant to put the exit terms in writing, treat that as your answer.
Test the support before you need it
When a card machine goes down, every minute is a sale you cannot take. So support is not a “nice to have”, it is part of the product. Find out who you actually reach when something breaks. Is it a UK-based team that understands your setup, or an overseas queue that opens a ticket and calls you back tomorrow?
Worth asking up front:
- Are support hours seven days a week, and do they cover your trading hours?
- If a terminal fails, how quickly is a replacement sent out?
- Is there a real person to talk to, or only email and chatbots?
One of the quiet advantages of taking payments, EPOS and the rest of your tech from a single supplier is that you have one number to call, rather than each company blaming the other while you lose trade.
Look at the hardware and how it fits the rest of your setup
The terminal is the bit your customers touch, so it needs to suit how you actually work. A countertop unit is fine behind a fixed till, but a mobile business or a restaurant taking payment at the table needs portable card machines with reliable battery life and a strong connection.
The bigger question is how payments join up with everything else. When your card machine talks to your till, your stock and your reporting, you stop rekeying numbers and stop making mistakes. Ask whether the provider’s hardware integrates with your point of sale, your self-service kiosks and your back-office reporting. Joined-up systems and clean integrations save hours every week and give you numbers you can trust.
Insist on transparency
Above everything, you want a provider who is straight with you. Honest pricing, plain contracts, and a clear answer when you ask an awkward question. If a quote is full of asterisks, or the rate you were promised does not match the first statement, those are warning signs worth listening to. A trustworthy partner explains the costs without you having to drag it out of them, and that openness usually carries through to how they treat you for the rest of the relationship.
How to choose a card payment provider: 7 checks before you sign
The best way to compare providers is to turn the sales conversation into a short checklist. You are not just buying a card machine; you are choosing a partner that affects your cash flow, customer experience and ability to trade when something goes wrong. Ask every provider the same questions, ask for the answers in writing, and compare the full picture rather than the first percentage you hear.
- Total cost: rate, transaction fees, monthly charges, terminal costs and any minimums.
- Settlement: when funds arrive, including weekends and bank holidays.
- Contract flexibility: length, notice period, price reviews and exit fees.
- Support: who answers, when they are available and how replacements are handled.
- Hardware: whether the terminal suits your counter, table service, delivery work or events.
- Integration: how payments connect to your till, stock, reporting and online checkout.
- Trust: whether the provider is transparent about fees, security and what happens when there is a dispute.
That is how to choose a card payment provider with confidence: compare the operational detail as carefully as the quote. A provider that is clear before you sign is much more likely to be straightforward when you need help later.
Check the provider, not just the product
Card acceptance usually involves more than the terminal on your counter. Behind it sit the acquirer, payment processor, card schemes and, in some cases, an electronic-money or payment institution. Ask who your contractual provider is, who holds or processes funds, and which party is responsible for support, statements and disputes.
It is sensible to check that the business behind the service is properly authorised or registered for the service it offers. The FCA’s guidance on using payment service providers explains how to check the Financial Services Register and why it matters to understand how a provider protects money. For context on the card-payment market, the Payment Systems Regulator’s card payments work is a useful independent reference.
You are not expected to become a payments lawyer. You do need a provider that answers direct questions clearly: who is the acquiring bank, what safeguards apply, what happens if funds are delayed, and who owns the customer relationship when a transaction is challenged. If those answers are vague, keep looking.
Ask about disputes, fraud and chargebacks
Every card provider will talk about quick acceptance and low rates. Fewer will volunteer the practical detail on chargebacks, fraud checks and disputed transactions. These are worth asking about before there is a problem, particularly if you take deposits, sell online, take phone payments or trade in higher-value goods.
- How are disputed transactions reported and how quickly must you respond?
- What evidence does the provider need for a chargeback case?
- Are fraud tools included, optional or charged separately?
- Will you get alerts when refund or chargeback patterns start to rise?
The Financial Ombudsman’s banking and payments complaint information is a helpful reminder that clear records and prompt, fair handling matter when things go wrong. In your own business, keep order confirmations, delivery evidence, refund records and customer communications organised from day one.
Protect card data without making work harder
Security should be built into the choice, not treated as a separate job after the terminals arrive. Ask how the provider supports secure acceptance, whether it offers point-to-point encryption or tokenisation where relevant, and what your own responsibilities are for terminals, passwords, user access and online payments. Never accept a vague assurance that a system is simply “PCI compliant” without understanding the steps your business still needs to take.
The PCI Security Standards Council’s merchant resources give a practical starting point for understanding those responsibilities. The aim is straightforward: reduce the data you handle, keep devices and accounts controlled, and make it easy for staff to follow the right process even on a busy shift.
Compare quotes over 12 months, not one transaction
Put every quote into the same simple comparison. Use a typical month of turnover, the card mix you actually see, expected transaction numbers, terminal count and any online payments. Multiply the monthly result by 12, then add one-off setup or exit costs. This is a much more reliable comparison than lining up two headline rates.
| Question to compare | Why it matters |
|---|---|
| Effective annual cost | Shows the real effect of rates, fixed fees and minimum charges together. |
| Settlement timetable | Shows whether weekend takings support your supplier and wage payments when needed. |
| Contract and exit terms | Shows the cost of changing provider if your business outgrows the service. |
| Support and replacement process | Shows how quickly you can get back to trading after a terminal failure. |
| Integration and reporting | Shows how much manual reconciliation your team can avoid. |
Use the table in a final conversation with each provider. A good partner will happily walk through it, explain the assumptions and give you a quote you can check. That is how to choose a card payment provider without being pushed into a deal that only looked cheap at the start.
Make the change without disrupting trade
Changing provider does not have to mean a difficult weekend of downtime. The important thing is to plan the handover before cancelling anything. Ask the new provider what they need from you, how long onboarding takes, when terminals will arrive, and whether your existing merchant number, reporting or integration needs to be changed. Put one person in charge of the checklist and choose a quiet trading period for the final switch where possible.
Run the old and new setup in parallel for a short, agreed period if your contract and costs allow it. Test a normal card payment, a refund, a receipt, end-of-day reporting and any connection to your till or online checkout. Make sure staff know which terminal to use and where to call for support. A ten-minute briefing before the first shift is cheaper than losing a queue of customers because nobody knows what has changed.
Before you give notice, download statements, settlement reports and any customer-service records you may need. Confirm the return process for rented hardware, the last collection date for charges and the final settlement date. This is how to choose a card payment provider and change to it in a way that keeps your business trading normally throughout.
Questions to take into a provider demo
A provider demo should answer the practical questions that do not fit neatly into a rate card. Bring a real week of your business into the conversation: your busiest hour, average transaction value, card mix, staff roles, delivery or table service, online sales and the systems you already use. The more specific you are, the easier it is to see whether the offer fits.
- Show us the full monthly cost at our current turnover and transaction volume.
- What happens to settlement over a weekend or bank holiday?
- Which fees could change after the introductory period, and how will we be told?
- How do refunds, disputed transactions and chargebacks appear in the reporting?
- What is the replacement process if a terminal stops working during our busiest shift?
- Can the terminal connect to our existing till, stock and accounting workflow?
- What does our team need to do to meet its payment-security responsibilities?
Write the answers beside each quote, then review them with someone who understands your daily trading. The right provider will not pressure you to decide on the call. It will give you the information to compare options calmly, including the areas where its service may not be the best fit. That level of openness is one of the strongest signs that you are choosing a dependable payments partner.
Key takeaways
- Compare the total annual cost, not just the headline percentage.
- Check settlement times so your cash flow is not held up.
- Read the contract length and exit terms before you focus on the rate.
- Confirm support is responsive, UK-based and covers your trading hours.
- Choose hardware that fits how you work and connects to your other systems.
- Walk away from anything that is not transparent about cost.
Frequently asked questions
What is the most important thing when choosing a card payment provider?
There is no single answer, because it depends on your business, but the total annual cost and the contract terms matter more than the advertised rate. A slightly higher percentage on a flexible, well-supported account often works out better than a rock-bottom rate tied to a long lock-in with hidden fees.
How long should it take to get my money after a card sale?
It varies by provider. Some settle the next working day, others take up to three days, and weekends and bank holidays can add delay. Always ask for the standard settlement time in writing, and check whether a faster option is available if cash flow is tight.
Can I get card payments, a till and other tools from one supplier?
Yes, and many businesses prefer it. Bringing your card payments, EPOS, kiosks and even your AI tools together under one roof means one point of contact, systems that talk to each other, and far less finger-pointing when something needs fixing.
Ready to compare properly?
If you would like a clear, no-pressure look at what your payments could actually cost, we are happy to run through it with you and show how it fits with the rest of your setup. Book a demo with First Essential and we will give you honest numbers and straight answers.