How to reduce credit card processing fees, step by step

There are two ways to reduce credit card processing fees: pay less on top of interchange, and get more of your sales into cheaper interchange categories. The first is about your pricing, your fees and your contract. The second is about how you take cards. Both are within your control, and neither requires going cash-only.

Below is the playbook we use when we review a statement, in roughly the order that saves the most. Every network rate quoted is from the current Visa or Mastercard US schedule, as of October 2026.

What parts of your processing fees can you lower?

Card processing fees come in layers, and each one moves a different way:

Interchange is the biggest layer on most credit card sales, and you can't negotiate it. Visa says merchants don't pay it directly; they pay a "merchant discount" to their own financial institution (Visa). That merchant discount is where steps 2, 9 and 10 below go to work.

1. Work out your effective rate before you change anything

Your effective rate is every fee on the statement divided by your total card sales. Say last month shows $731.50 in fees on $27,500 in sales: your effective rate is 2.66%. That's your baseline, and every step below should push it down.

Then split the fees into pass-through costs (interchange and network fees) and what your processor keeps. The second number is the one you can negotiate. If your statement doesn't let you separate them, that alone tells you something about your pricing. Our guide on how to read a merchant statement shows where each figure usually sits.

2. Move to interchange-plus pricing

For most businesses past their first few thousand dollars a month, this is the change to make first. On interchange-plus, you pay interchange and network fees at cost plus a markup you can see. On a flat rate, every card is billed at one price, so you pay a credit card price on cheap debit sales. On tiered pricing, your processor decides which sales land in its pricier buckets. Washington State's Attorney General published a business tip on exactly this, titled "Cut credit card processing fees with 'interchange plus'".

When it isn't worth it: at very low volume, a monthly fee on an interchange-plus account can cost more than the flat rate's markup. In our worked example of why small businesses overpay, interchange-plus pulled ahead at about $1,550 a month. Our guides to tiered pricing and interchange-plus vs flat rate run the comparison in full, and our pricing page explains how ours works.

3. Dip or tap every card that's in front of you

A typed card number costs more than a card read by your terminal. On Visa's schedule effective April 18, 2026, an exempt debit card dipped or tapped in a store is 0.80% + $0.15, and the same card keyed in is 1.65% + $0.15 (Visa). Mastercard's 2026-2027 schedule prices a Core consumer credit card at 1.65% + $0.10 at its Merit III Base rate and 1.95% + $0.10 when key-entered (Mastercard).

Here's what that does to a made-up hardware store in Tulsa with a $70 average ticket, where staff key cards because a reader keeps failing:

• 120 keyed Mastercard Core sales: $1.465 each instead of $1.255, so $25.20 extra a month.
• 40 keyed exempt Visa debit sales: $1.305 each instead of $0.71, so $23.80 extra.
• Together: $49.00 a month, or $588 a year, for a broken card reader.

The fix is a terminal that reads chip and tap every time; our POS terminals take chip, tap and swipe. If you take phone orders on purpose, run them through a virtual terminal as card-not-present sales. They'll still cost more than a dipped card, and our guide to card-not-present transactions explains why.

4. Close your batch every day

Settle the day's sales the same day. Mastercard lists "the time between authorization and clearing" among the requirements a sale has to meet for its interchange rate (Mastercard), so batches left open for days risk a costlier rate. Most terminals and gateways can batch automatically at a set time. Turn it on, then check once a week that it ran.

5. Send full address data on online and phone sales

Visa's lower-cost programs come with data requirements, and remote sales have extra ones. Visa's guide to its Custom Payment Service (CPS) programs says they set transaction data and processing standards a US merchant must meet to qualify, and that in a CPS card-not-present sale the cardholder's address may need to be verified. That check is the address verification service, or AVS.

A consumer credit sale that doesn't qualify for a better program can fall to Visa's Non-Qualified Consumer Credit rate, 3.15% + $0.10. A Traditional Rewards card that qualifies at the card-not-present rate is 2.04% + $0.10. On a $100 order, that's $3.25 against $2.14. Ask your processor whether your checkout and virtual terminal send the billing address and ZIP code, and whether any of your remote sales are landing in non-qualified.

AVS is also a fraud check, and remote fraud usually lands on the merchant. In the Federal Reserve's report on 2023 debit transactions at large issuers, merchants absorbed 65.1% of card-not-present fraud losses. Our online payments include fraud screening with AVS, CVV checks and velocity rules, and our guide to the address verification service covers how to set the rules.

6. Check your merchant category code

Your merchant category code tells the networks what kind of business you run, and some interchange rates depend on it. Visa makes the acquirer responsible for assigning the correct one (Visa Merchant Data Standards Manual). A wrong code can put every sale in the wrong row.

Charities show what's at stake. Visa's schedule lists charity consumer credit at 1.35% + $0.05, against 1.51% + $0.10 for the standard in-person rate. On $10,000 a month across 200 donations, that's $145 versus $171, a $26 difference every month. Ask your processor which code your account carries; our guide to the merchant category code explains how to check it. Churches run the same check, as our guide to church credit card processing shows.

7. Send Level 2 and Level 3 data on business card sales

This one is for suppliers whose customers pay invoices with corporate or purchasing cards. Level 3 data is line-item invoice detail sent with the payment, and the networks charge less interchange on sales that qualify. Visa's schedule puts Commercial Product 3, which needs that data, at 1.75% + $0.10, against 2.70% + $0.10 for a commercial card not present. On a $3,000 invoice, that's $52.60 versus $81.10.

It only applies to commercial cards, and it only works if your billing software and processor can both send the data, so ask before you count on it. Our guide to Level 3 credit card processing covers which cards qualify and what the data has to include. If you sell to other businesses, our B2B and franchise page covers the rest of the setup.

8. Make sure debit is priced like debit

On most ticket sizes, debit from large banks carries the cheapest interchange you'll see. Regulation II caps it at 21 cents plus 0.05%, plus 1 cent for eligible issuers, for issuers with $10 billion or more in assets (Federal Reserve). On a $60 sale, that's 25 cents. A made-up flat rate of 2.8% + $0.10 bills the same sale at $1.78.

Routing matters too. A 2022 Federal Reserve rule requires issuers to enable at least two unaffiliated networks for card-not-present debit, so merchants can choose a network with potentially lower fees (Federal Reserve). A Kansas City Fed study found that, compared with large merchants, small ones may have more limited means to identify the lowest-cost networks. So ask your processor how it routes your debit sales and whether the saving reaches your statement. Our guide to debit card processing fees goes deeper.

9. Cut the junk fees

Read every line that isn't a per-sale charge and ask what it buys. The usual suspects:

• Statement fees, for a PDF.
• Batch fees, charged every time your terminal settles.
• Annual fees with no service attached.
• PCI non-compliance fees, which stop when you file your validation.
• Monthly minimums that bill you for fees you didn't generate.
• Gateway or software fees for tools you no longer use.

Each one is small. Together they can be a meaningful share of a small account's bill. Our guide to hidden fees in credit card processing goes through how to spot each, and our PCI compliance fee guide covers the most common penalty.

10. Fix the contract terms

The best rate isn't worth much if it can rise and you can't leave. In a 2022 case, the FTC alleged that First American Payment Systems promised businesses they could cancel without a fee while its standard agreement required "a three-year term with a $495 cancellation fee," and that its savings pitches didn't account for the company periodically raising prices for existing customers (FTC).

Before you sign or renew, get these in writing: the contract term and auto-renewal, the early termination fee, whether the markup can change and with how much notice, and the price of any equipment. We don't use long-term contracts or charge cancellation fees, and every Clearo client has a dedicated rep, so a rate question goes to a person who knows the account.

11. Pass part of the cost on, where it's legal

A credit card surcharge moves some of the cost to customers who pay by credit. The network rules are short. Visa caps a US credit card surcharge at your merchant discount rate or 3%, whichever is lower, and wants 30 days' notice to your acquirer (Visa). Mastercard allows no more than your average effective merchant discount rate or 4%, whichever is lower (Mastercard). Neither allows a surcharge on debit or prepaid cards.

State law can say no. Connecticut (CT DCP), Maine (Maine Legislature) and Massachusetts (Massachusetts General Laws) ban credit card surcharges. A cash discount, where the posted price is the card price and cash buyers get money off, is a different thing: federal law protects discounts for paying by cash, check, debit or credit (15 U.S.C. 1693o-2). Our guide to the cash discount program covers how to post it.

Here's the math for a made-up landscaping company in Grand Rapids, where Michigan's Attorney General says no state law restricts card surcharges. It takes $40,000 a month: $28,000 on credit cards and $12,000 on debit. Its merchant discount rate is 2.4% on Visa credit and 2.5% on Mastercard credit, so one surcharge rate that fits under both caps is 2.4%. That recovers $672 a month. The $12,000 in debit can't be surcharged at all.

The honest caveat: some customers will notice, and some won't like it. Weigh that against the $672 before you decide.

Canada has its own rules: a cap of 2.4% or your cost of acceptance (Visa Canada) and a full ban on card fees in Quebec (OPC). Read is it legal to charge a credit card fee and credit card surcharging rules by state before you start. Our surcharging program handles compliance, disclosure and setup.

12. Get fewer chargebacks

Every chargeback carries a fee, but the fee is the small part. Visa's merchant guide warns that you can lose both the disputed amount and the merchandise, on top of your own time. Clear billing descriptors, quick refunds on valid complaints and fraud screening on remote orders do more than haggling over the fee. Our guides to the chargeback fee and how to prevent chargebacks cover both sides.

Which steps save the most?

It depends on how you take cards, but here's how we'd rank them for a typical small business:

The next step

Pick one statement and work out your effective rate, then go down the list. Or send it to us for a free statement review: we'll find the downgrades, the fees you don't need and what the same month would cost on interchange-plus. Our page on credit card processing fees explains each layer, and you can contact us with questions.