If you've ever compared payment processors, you've probably heard the term interchange-plus pricing.
For many business owners, it's one of those industry phrases that sounds complicated enough to ignore. Yet understanding interchange is one of the best ways to make informed decisions about payment processing.
The good news is that interchange isn't nearly as confusing as it first appears.
Once you understand who gets paid during a credit card transaction and why, you'll be in a much better position to compare providers, understand your monthly statements, and decide whether interchange-plus or flat-rate pricing is the better fit for your business.
Every tap, insert or online checkout follows the same path. Each stop along the way takes a small share of the fee.
- 01CustomerPays with a credit or debit card.
- 02Card NetworkVisa or Mastercard routes the transaction and collects an assessment fee.
- 03Issuing BankApproves the payment, carries the credit risk, and receives interchange.
- 04Payment ProcessorMoves the funds and provides technology and support, and earns a markup.
- 05Your BusinessReceives the deposit, less the fees taken along the way.
Interchange goes to the issuing bank. Assessment fees go to the card network. Markup goes to your payment processor.
What Is Interchange?
Every time a customer pays with a credit card, several organizations work together behind the scenes to approve the transaction and move money from the customer's bank account to your business.
Each organization receives a small portion of the processing fee. The largest portion is called interchange.
Interchange is a wholesale fee paid to the bank that issued your customer's credit card. That bank assumes the financial risk of lending money to the cardholder, manages fraud protection, funds cardholder rewards programs, and handles the overall card relationship.
Where Does Your Processing Fee Actually Go?
One of the biggest misconceptions is that payment processors keep every dollar of your processing fee. They don't.
Most of the money you pay on a transaction leaves your processor almost immediately and moves on to the bank that issued the card and the network that carried the transaction. What your provider keeps is a comparatively small slice.
A typical transaction looks more like this:
| Component | Paid To | Purpose |
|---|---|---|
| Interchange | Cardholder's bank | Credit risk, rewards, fraud protection |
| Network Assessment | Visa or Mastercard | Operating the payment network |
| Processor Markup | Payment provider | Technology, support, terminals, reporting, service |
A useful way to think about it is this. If you pay 2.10% on a transaction, perhaps:
- 1.70% goes to the issuing bank.
- 0.12% goes to Visa or Mastercard.
- 0.28% goes to your payment processor.
The exact percentages vary, but the principle remains the same. Most of your processing cost isn't controlled by your payment provider.
Why Doesn't Every Card Cost the Same?
Have you ever noticed that processing costs can vary even when two customers spend exactly the same amount?
That's because every card has its own interchange category. The card networks publish long tables of rates, and the category a transaction lands in depends on the type of card presented and the way the payment was taken.
A few examples make the pattern clear:
- A basic consumer card generally costs less to accept than a premium travel rewards card.
- Business and corporate cards often have different interchange rates than consumer cards.
- Card-not-present ecommerce transactions typically have different pricing than transactions where the customer taps or inserts their card in person.
Interchange reflects the characteristics of each transaction rather than applying one universal percentage. This explains why your monthly effective processing rate changes slightly from month to month.
Why Businesses Choose Interchange-Plus Pricing
Interchange-plus pricing separates wholesale costs from the payment processor's markup.
Instead of charging one blended percentage for every transaction, your statement clearly shows each part of what you paid, line by line, for the month.
- Actual interchange
- Card network fees
- Processor markup
For example:
| Cost Component | Example |
|---|---|
| Interchange | 1.58% |
| Network Fees | 0.14% |
| Processor Markup | 0.20% |
| Total | 1.92% |
Because every component is visible, it's easy to understand exactly what your payment provider earns. Many growing businesses appreciate this transparency. It also makes comparing providers significantly easier.
Why Some Businesses Prefer Flat-Rate Pricing
Not every business wants that level of detail. Flat-rate pricing combines everything into one predictable percentage — for example, 2.65% on every credit card transaction.
That's easy to understand. Every sale costs the same percentage. Statements become simpler to read. Budgeting becomes easier.
The trade-off is that some transactions may cost more than they would under interchange-plus pricing, while others may cost less. For smaller businesses with lower transaction volumes, simplicity can sometimes be more valuable than absolute optimization.
Interchange-Plus vs Flat Rate: Which Is Better?
There isn't a single pricing model that's right for every business. The best choice depends on how your business operates, how much you process each month, and how much transparency you want from your payment provider.
A campground processing thousands of reservations each season has different needs than a guide running weekend fishing trips. Likewise, a growing outdoor retailer with multiple locations may benefit from a different pricing structure than a newly opened bike shop.
Rather than asking which pricing model is universally better, it's more useful to ask which model best supports your business.
| Interchange Plus | Flat Rate |
|---|---|
| Transparent pricing | Simple pricing |
| Wholesale costs passed through | One predictable rate |
| Processor markup clearly disclosed | No need to understand interchange |
| Often preferred by growing businesses | Often preferred by smaller merchants |
| Monthly costs vary slightly | Monthly costs are easier to predict |
Neither model is inherently "good" or "bad." Both have legitimate uses. The important thing is understanding what you're paying for.
Why Transparency Matters
Imagine receiving a restaurant bill with one number at the bottom and no explanation of what you ordered. You'd probably have questions.
Payment processing can feel similar when businesses receive a monthly statement that shows only a single effective rate without explaining how those costs were calculated.
Transparent pricing builds confidence because merchants understand:
Even if the overall cost ends up being similar, many business owners appreciate knowing exactly where their money is going. Transparency also makes it much easier to compare competing providers.
Common Myths About Interchange
Payment processing has no shortage of myths. Some come from well-meaning advice, some from sales pitches, and some from statements that were never designed to be read by anyone outside the industry.
Let's clear up a few of the most common.
Myth: My processor decides interchange rates.
Reality: Interchange is established by the card networks and issuing banks. Your processor does not set these wholesale costs.
Myth: Premium rewards cards don't affect merchants.
Reality: Rewards programs are largely funded through interchange. Premium travel and cashback cards often carry higher interchange costs than basic consumer cards.
Myth: The lowest advertised rate is always the cheapest option.
Reality: Processing rates are only one part of your total cost. Monthly fees, terminal costs, software subscriptions, integrations, contract terms, customer support, and reporting tools all contribute to the overall value you receive.
Myth: Interchange-plus always costs less.
Reality: Sometimes it does. Sometimes it doesn't. The best pricing model depends on your business, your transaction mix, and how you value simplicity versus transparency.
Outdoor Businesses Have Unique Payment Needs
Outdoor businesses often process payments in ways that traditional retailers don't.
A campground may collect deposits months before arrival. A marina may automatically bill annual slip fees. A guide may accept payments at a trailhead. An outdoor retailer may combine ecommerce, retail, rentals, repairs, and gift cards within one system.
These differences influence which payment solution makes the most sense. When evaluating providers, consider questions such as:
- Will the platform integrate with my existing software?
- Can it support recurring billing?
- Does it work online and in person?
- Can staff accept payments away from the office?
- Will it grow alongside my business?
Pricing matters. Operational fit matters just as much.
Questions Worth Asking Any Payment Provider
Before choosing a processor, ask a few straightforward questions. A reputable provider should answer them clearly.
You don't need technical language to get a useful answer. The questions below cover pricing, flexibility and the day-to-day realities of running an outdoor business.
| Question | Why It Matters |
|---|---|
| Do you offer interchange-plus pricing? | Gives you transparency and flexibility. |
| Do you also offer flat-rate pricing? | Lets you choose the model that best fits your business. |
| Are there long-term contracts? | Understand your flexibility before committing. |
| Are there cancellation fees? | Avoid unexpected costs later. |
| Which POS and ecommerce systems do you integrate with? | Reduces manual work and duplicate data entry. |
| What support is available during weekends and peak seasons? | Outdoor businesses are often busiest when others are off. |
| Can pricing change after onboarding? | Understand how your costs may evolve over time. |
Good providers won't hesitate to answer these questions. If the answers feel vague or overly complicated, it's worth asking why.
Why Fizel
At Fizel, we believe payment pricing should be understandable. Business owners shouldn't need to become payments experts just to understand their monthly statement.
That's why we help merchants understand the differences between interchange-plus and flat-rate pricing before recommending a solution. For some businesses, interchange-plus provides the transparency they're looking for. For others, flat-rate pricing offers the simplicity they prefer.
Rather than forcing every merchant into the same model, we believe the right solution is the one that fits the way your business operates.
Because Fizel focuses exclusively on the outdoor economy, we also understand the operational realities behind the transactions.
Seasonality. Reservations. Rentals. Retail. Mobile payments. Memberships. Every outdoor business is different, and your payment solution should reflect that.
Frequently Asked Questions
What is interchange?
Interchange is the wholesale fee paid to the bank that issued your customer's credit card. It typically represents the largest portion of the total processing cost.
Does my payment processor keep the interchange fee?
No. Interchange is passed to the issuing bank. Your payment processor earns only its agreed-upon markup and any applicable service fees.
Is interchange-plus always cheaper?
Not necessarily. Many businesses appreciate the transparency of interchange-plus pricing, but the best pricing model depends on your transaction mix, volume, and operational needs.
Why do premium rewards cards cost more to accept?
Premium rewards programs are funded in part through higher interchange rates. Cards offering travel points, cashback, or other premium benefits often have higher wholesale costs.
Should small businesses choose flat-rate pricing?
Some do. Flat-rate pricing offers simplicity and predictable statements. Others prefer interchange-plus because it separates wholesale costs from processor markup. Both models can be good choices depending on the business.
