If you are a business owner who accepts credit and debit cards, then you need to understand how payment processing fees work and how different pricing models affect your business. With interchange rates and card network fees continuing to evolve, understanding your pricing structure is more important than ever. In this blog, we will compare the three most common pricing models, Interchange Plus, Flat and Tiered Rates and explain how they can impact your business. 

What are payment processing fees? 

Payment processing fees are the charges you pay to a processor for accepting credit card and debit card payments. These fees generally consist of two main components: pass-through costs and processor markup. 

• Pass-through costs are established by the issuing banks and card networks, including Visa, Mastercard, American Express, and Discover. These charges include interchange, assessments, dues, and network costs. They vary depending on the type of card used, how the transaction is processed, and the overall risk associated with the payment. For example, manually entered transactions typically cost more than card-present transactions. These charges are generally non-negotiable and remain largely the same regardless of the processor you choose. 

• Processor markup is the amount added by the processor or acquiring bank for providing merchant services, payment technology, support, and risk management. This portion of your pricing can vary based on factors such as industry, processing volume, and business risk, and may often be negotiated. 

As payment security standards continue to evolve, merchants should also be aware that factors such as PCI compliance, EMV chip acceptance, address verification, and fraud prevention tools can influence overall processing costs and qualification levels. 

What is flat rate pricing? 

Flat rate pricing is a simple and predictable pricing model that combines pass-through and markup fees into one consistent rate and fee for all transactions. With this model, you pay the same percentage and per-transaction rate regardless of the type of card used, how the transaction was processed, or the underlying interchange category. 

The advantages of flat rate pricing are: 

• You can easily calculate and forecast your payment processing costs and budget accordingly. 

• You do not have to worry about fluctuating interchange rates or different transaction types affecting your fee structure. 

• Many flat-rate providers offer simplified billing with few or no monthly service fees. 

  

Flat rate pricing is often attractive to newer or lower-volume businesses because of its simplicity. However, businesses with higher transaction volume may find that they are paying more than necessary for lower-cost debit and consumer card transactions. 

What is tiered pricing? 

Tiered pricing is a pricing model that groups pass-through fees and markup fees into pricing tiers. With this model, your processor assigns each transaction to one of several categories, traditionally referred to as qualified, mid-qualified, or non-qualified. Each tier has a different rate that is intended to reflect the cost and risk associated with the transaction. 

• The qualified rate is typically billed for standard consumer credit and debit card transactions that meet all processing requirements. These transactions are generally the least expensive because they carry the lowest risk and often qualify for lower interchange categories. 

• The mid-qualified rate is typically charged for transactions that do not meet all of the criteria for the qualified rate. Such as manually entered transactions, certain rewards cards, or some business cards may be categorized as mid-qualified. In many cases, additional information such as address verification mismatch, delayed batch settlement, may have caused the transaction to qualify for a higher rate. 

• The non-qualified rate is generally the highest rate a merchant can be billed under a tiered pricing structure. This category often includes premium rewards cards, corporate and purchasing cards, foreign-issued cards, or transactions that are missing required qualification data. As card products continue to evolve, the types of transactions that fall into each tier may vary by processor. 

The advantages of tiered pricing are: 

• You may receive lower rates for transactions that fall into the qualified and mid-qualified rate category. 

• It remains one of the most common and widely recognized pricing structures in the payments industry. 

• Billing is generally easier to understand than interchange-plus pricing. 

  

One consideration with tiered pricing is that merchants may not always have full visibility into how transactions are categorized, making it more difficult to determine the true cost of processing. 

What is interchange or cost-plus pricing? 

Interchange-plus pricing, also known as cost-plus pricing, is a transparent pricing model that separates pass-through fees from processor markup fees. With this model, you pay the exact interchange and card network costs associated with each transaction, plus a fixed percentage and per-transaction fee charged by the processor. 

Many businesses prefer interchange-plus pricing because it provides greater transparency into the actual cost of payment acceptance. Rather than grouping transactions into pricing tiers, the merchant can see the specific interchange category and processor markup associated with each transaction. 

The advantages of interchange-plus pricing are: 

• You can see exactly how much you pay in pass-through costs and processor markup on your monthly statement. 

• Lower-cost transaction types, such as debit cards and many card-present transactions, benefit from their actual interchange rates rather than being grouped into a higher blended rate. 

• Processor markup is clearly disclosed and may be negotiable. 

• It often provides the most transparent pricing structure for established businesses. 

  

Interchange pricing is typically suited for larger merchants who have accounting and/or accounts receivable staff available to evaluate the complexities of this billing model. Because interchange rates and network fees are updated periodically by the card brands, interchange pricing can also make it easier to identify fee changes and understand how they affect your billing over time. 

Choosing the Right Pricing Model 

The right pricing model depends on your industry, transaction volume, average ticket size, and business goals. While flat rate pricing offers simplicity and predictability, tiered pricing provides a familiar structure that many merchants recognize. Interchange-plus pricing typically offers the highest level of transparency and is often preferred by larger businesses looking to better understand and manage their processing expenses. 

At Commerce Technologies, we help businesses evaluate their current merchant statements, compare pricing models, and identify opportunities to reduce payment processing costs. Whether you are new Business looking for a merchant account or an existing business looking to upgrade your payment processing solution, our team can help you find the option that best fits your business. 

If you would like a complimentary review of your current processing statement or need help choosing the best payment processing solution for your business, please contact us.