Credit Card Processing Fees Comparison 2026: Every Provider Ranked

Every payment processor says they have the best deal. Most of them are not telling the whole truth.

The right processor depends on how much you sell, how you sell (in-person vs. online), and what kind of cards your customers use. But here is the thing most business owners do not know: you could pay $0 in processing fees with the right setup.

This guide compares every major processor side by side. No affiliate links. No paid rankings. Just honest numbers.

The Fastest Way to Stop Overpaying

Before we get into the numbers, here is what most business owners miss.

Option 1: Cash Discount / Dual Pricing (You Pay $0)

With a cash discount program, your processing fees drop to zero dollars. Here is how it works: you post a slightly higher card price and give a discount to customers who pay with cash or debit. The card fee is built into the card price, so you keep 100% of every sale.

This is completely legal. Thousands of gas stations, restaurants, and shops already do it. You have probably seen signs that say "cash price" and "card price" at a gas pump. That is dual pricing.

Sleft Payments sets this up for you with compliant signage, updated terminals, and receipts that show the discount clearly. Your customers understand it, and you keep all your money.

Read more: Cash Discount vs. Surcharging | Dual Pricing vs. Cash Discount

Option 2: Interchange-Plus Pricing (The Lowest Card Rates)

If cash discount is not the right fit for your business, interchange-plus pricing gives you the lowest possible card processing rates. You pay the actual wholesale cost (set by Visa and Mastercard) plus a small, fixed markup. No surprises, no inflated rates.

This is how Sleft Payments prices every account that does not use cash discount.

Now let us look at what the big processors actually charge.

The Complete Comparison

1. Square

How they charge: One flat rate for every transaction

What they do not tell you: Your rate never goes down no matter how much you sell. There are no volume discounts. You overpay on every single debit card transaction because the actual cost of debit is much lower than what Square charges.

Square also freezes accounts without warning. Search Reddit and you will find thousands of horror stories from businesses that had funds held for weeks. Read our Square frozen account guide if this happens to you.

Good for: Very small businesses under $3,000/month who want zero commitment.

2. Stripe

How they charge: One flat rate

What they do not tell you: Same overcharging on debit cards as Square. Stripe is great for developers, but expensive for regular businesses. They also shut down accounts suddenly. See our Stripe termination guide.

Good for: Online businesses and developers who need advanced tools.

3. PayPal

How they charge: Flat rate (lower tiers for high volume)

What they do not tell you: PayPal has some of the highest rates in the industry. That $0.49 per-transaction fee is a killer for businesses with small ticket sizes. If your average sale is $15, the fixed fee alone eats into your profit before the percentage even starts.

Good for: Adding PayPal as a checkout option alongside a cheaper primary processor.

4. Toast

How they charge: Flat rate (restaurants only)

What they do not tell you: Toast locks you into their hardware. If you leave Toast, your terminals become paperweights. The "free" hardware comes with higher processing rates that cost you more over time. We break this down in our Toast POS pricing analysis.

Good for: New restaurants wanting an all-in-one system who are okay paying extra for convenience.

5. Clover

How they charge: Varies wildly depending on who sells it to you

What they do not tell you: Clover is sold through independent resellers, and many of them mark up rates heavily and lock you into equipment leases. Read our honest Clover review and Clover fees breakdown.

Never lease Clover hardware. Always buy it outright.

Good for: Retail businesses, but only if purchased through a transparent reseller.

6. Shopify Payments

How they charge: Flat rate tied to your Shopify plan

What they do not tell you: If you use a different processor on Shopify, they charge an extra fee on top of your processor's rate. This basically forces you into Shopify Payments. And if Shopify suspends your payments, you are stuck. Read what to do if Shopify Payments gets suspended.

Good for: Shopify store owners who are already committed to the platform.

7. Interchange-Plus Processors (Sleft Payments)

How they charge: The actual wholesale cost plus a small, transparent markup

Why it costs less: You pay the real cost that Visa and Mastercard set (this is the same for every processor) plus a small markup. On debit cards, your total cost might be under 1%. On premium rewards cards, it is higher. But the average across all cards is lower than any flat-rate processor, every single time.

Sleft Payments uses this model with month-to-month agreements, no cancellation fees, and total transparency on your statement. Use the savings calculator to see your personalized comparison.

Good for: Any business processing over $3,000/month that wants the lowest rates possible.

Big Processors vs. Sleft Payments

What a Business Processing $20,000/Month Actually Pays Per Year

The gap between the most expensive and least expensive option is over $7,000 per year. For a business processing $50,000/month, that gap grows even larger.

Hidden Fees to Watch Out For

The advertised rate is never the whole story. Here are fees that processors sneak in.

Normal Fees (These Are Fine)

• Interchange fees (set by card networks, every processor pays these)
• Assessment fees (same as above)

Fees That Should Be Small or Free

• PCI compliance fee: should be $0 to $10/month
• Statement fee: should be $0 to $10/month
• Gateway fee: should be $0 to $25/month

Red Flag Fees (Walk Away)

• Annual fee ($50 to $300, totally unnecessary)
• Early termination fee ($200 to $500, means you are locked in)
• Monthly minimum fee ($25+, penalizes you during slow months)
• "Regulatory" fee ($5 to $50/month, this is made up)
• Non-qualified surcharge (1% to 3% extra, this is a pricing trap)
• Equipment lease ($50 to $100/month, always buy instead)

Our full guide on hidden processing fees covers every fee you might run into.

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Want to see how much you are overpaying? Use our free savings calculator to find out in 30 seconds. Or get a free statement analysis from our team.

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How to Pick the Right Processor

You sell less than $3,000/month:
Square or Stripe. Simple, no monthly fees, good enough for now.

You sell $3,000 to $10,000/month:
Time to switch. A cash discount program drops your fees to $0. If you prefer to keep one price for all customers, interchange-plus through Sleft Payments saves you hundreds per year.

You sell $10,000 to $50,000/month:
You are leaving $1,000 to $3,000 per year on the table with flat-rate pricing. Cash discount or interchange-plus is a no-brainer at this volume.

You sell over $50,000/month:
Cash discount saves you the most. If that is not an option, negotiate interchange-plus rates. At this volume, your markup should be very small.

You run a restaurant:
Toast is convenient but expensive. Consider an independent POS with cash discount or interchange-plus processing. Read our Toast alternatives guide.

You sell online with Shopify:
If you can live within Shopify Payments, it works. If you want lower rates, a third-party processor comparison is worth reading.

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Want to see how much you are overpaying? Use our free savings calculator to find out in 30 seconds. Or get a free statement analysis from our team.

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FAQ

What is a good rate for credit card processing?

For in-person businesses, anything around 2% total is solid. For online businesses, around 2.5% is reasonable. Anything above 3% means you are paying too much. And with a cash discount program, your rate can be 0%.

Why does my rate seem higher than what I was quoted?

Most quotes show the "qualified" rate, which only applies to basic debit cards swiped in person. Most of your transactions end up in higher-cost categories. Your effective rate shows what you are really paying.

Can I negotiate my processing fees?

Yes. The card network fees are fixed, but the processor's markup is totally negotiable. The more you sell, the more power you have. Our negotiation guide walks you through it step by step.

Is it worth switching processors to save a little?

On $20,000/month, even a small rate improvement saves over $1,000 per year. Switching usually takes 1 to 2 days. That is a great trade. Here is how to switch.

Do all processors charge PCI fees?

Most do, but it should be under $10/month. Some processors include it for free. If you are paying $30 or more per month for PCI, you are being overcharged.

What about cryptocurrency payments?

Crypto processing exists but makes up less than 1% of retail transactions. Unless your customers ask for it, it is not worth the hassle.

The Bottom Line

You work too hard to give away thousands of dollars a year in processing fees.

The best option: Set up a cash discount or dual pricing program and pay $0 in processing fees. The second best option: Switch to interchange-plus pricing and pay the lowest rates in the industry.

Either way, Sleft Payments sets it all up for you. Month-to-month, no contracts, no hidden fees, and you get the owner's direct cell phone number for support.

Run your free savings analysis at sleftpayments.com to see exactly how much you could save.