Credit Card Surcharge: Fees, Rules, and Implementation Considerations for Veterinary Clinics

Veterinary practices continue to face rising costs, from medical supplies and technology investments to staffing and facility expenses. At the same time, more pet owners than ever prefer to pay with credit cards, making payment processing fees a growing operational expense for many clinics.

For veterinary offices looking to control costs without increasing prices for every client, credit card surcharging may be an option worth considering where permitted by law. A compliant surcharge program allows clinics to offset some or all of their credit card processing costs while continuing to give pet owners the freedom to choose their preferred payment method.

This guide explains how credit card surcharging works, important legal and card brand requirements, implementation considerations for veterinary practices, and how the right payment technology can help simplify compliance and improve operational efficiency.

How Surcharging Can Help Offset Payment Processing Fees for Vet Offices

Vet clinics may be able to drastically reduce expenses with surcharging, sometimes saving up to 50% or more on payment processing costs, while maintaining profitability, by transferring the cost of credit card fees to customers who opt to pay with a credit card through surcharging. When compared to simply absorbing the costs of credit card processing fees, passing on these optional processing fees to customers enables businesses to reduce operational expenses and improve their financial health.

Veterinary practices often process a mix of routine wellness visits, vaccinations, diagnostics, surgeries, emergency care, and recurring treatment plans. As treatment costs increase and more clients choose to pay with credit cards, processing fees can represent a significant operational expense. A compliant surcharge program can help practices better manage these costs, freeing up resources that can be invested back into patient care, upgraded technology, enhanced marketing efforts, and employee training and development.

What Is Credit Card Surcharging?

A surcharge is a small fee added to credit card payments to cover the cost of interchange and processing fees. Credit card surcharging transfers most of the credit card transaction costs to customers, ultimately saving businesses money. However, customers can avoid the fee by switching to cash, check, debit card, prepaid card, or ACH bank payment. These payment methods are often less expensive for businesses to accept, so customers are given the freedom to choose whether or not to pay the surcharge fee, and businesses are able to save on processing costs either way.

The credit card surcharge will be a percent of the total purchase cost, usually 2-3%, and cannot exceed the amount a merchant pays for payment processing. Due to credit card companies’ brand parity rules, 3% is usually the maximum surcharge rate when it is applied to all credit cards accepted, although regulations vary from state to state. Additionally, some states, like Connecticut, Massachusetts, and Maine, do not allow surcharging.

Accounting, Reporting, and Reconciliation of Processing Fees: Staff Workflow Optimization

In states where surcharging is legal, adding a surcharge is not just a financial strategy but an operational one that must seamlessly fit into the workflows of multiple departments. Veterinary offices can use SmartSurcharge^TM to connect customizable surcharge tools to existing staff workflows and vet clinic software, making it a versatile tool for cost management.

A reliable payment provider will help to identify key veterinary practice management considerations, offering the tools to implement a compliant surcharge program that pairs well with existing vet software programs and workflows. Integrating payments with existing software can reduce manual data entry while ensuring consistency and efficiency for staff, allowing front desk teams to spend less time on payment administration and more time supporting clients and patients.

Providers like PayJunction offer flexible solutions that allow businesses to set surcharge rates that are aligned with their goals. They can offset up to the actual cost of processing (maximum 3% depending on the state), or decide to share in the cost of acceptance by applying a rate less than the total capped amount, say 1.5% - 2%, which lowers their costs while also lessening the impact on customers.

Signage for Credit Card Transactions: The Importance of Customer Communication

Clear and transparent communication helps reduce potential customer dissatisfaction. Vet offices understand that no one enjoys paying additional fees. However, giving pet owners a clear choice whether or not to pay the surcharge fee based on their payment method helps create transparency and allows clinics to avoid raising prices across the board for every client.

Additionally, staff can explain the rationale behind the surcharge: offering customers the freedom to choose their preferred payment method without increasing prices across the board for everyone.

This transparent communication is further bolstered by technology, like customer-facing terminals with built-in disclosures, that give customers the ability to see, understand, and make informed decisions around the surcharge. Consistent visibility of surcharges across terminals, receipts for credit card transactions, and online portals creates a seamless and trustworthy payment experience for customers.

Important Surcharge Laws and Card Brand Rules: A Checklist

• Post Clear Disclosures: Surcharge notice must be shown before payment both in-store and online.
• Limit the Surcharge Amount: Maximum surcharge cap is 3% or the actual cost of acceptance, whichever is lower.
• Equal across all Credit Card brands: The surcharge % must remain consistent.
• No Surcharges on debit cards or prepaid cards: Even if run as credit.
• Receipt Requirements: Surcharge must appear as a separate line item labeled “Credit Card Surcharge” or similar.
• Follow State Surcharge Laws and Card Brand Rules: Surcharging is not permitted in all states and has special requirements in others. Confirm legality first.
• Option to Cancel Transaction: Customers must have the option to cancel the surcharged transaction.
• Surcharges Must be Refunded: In the case of a refund for a surcharged payment, the surcharge fee must be returned to the customer for a refund of the total transaction amount.
• Don’t confuse Surcharge with Cash Discounting: Cash discounting offers a discount to customers who pay with cash (or debit) and is not the same as credit card surcharging.

NOTICE: Violating surcharge rules can lead to fines, chargebacks or loss of payment processing privileges. Legal counsel should always be consulted when dealing with federal regulations and state laws.

Note on Surcharge Amounts: Calculating Fees for Credit Card Payments

Credit card surcharges are capped at 3% by Visa and 4% by Mastercard. However, to ensure consistent surcharging across all card brands, businesses should cap their surcharge at 3%, or at the maximum percentage permitted by applicable state law.

Alternatives to Surcharging: Credit Card Processing Fees vs. Additional Fees

When dealing with rising credit card processing fees, some businesses may look at offering cash discounting or utilizing other fees to help offset the cost of credit card processing instead of applying a surcharge.

When implementing a cash discount program, most merchants will raise listed prices and then offer a discount at checkout to customers who make a cash payment rather than a credit card payment. In states where surcharging isn’t permitted, a properly structured cash discount program may be worth looking at to serve as a compliant fallback option for a business looking to save money on credit card payments. However, in those cases, it’s essential to clearly communicate price differences to maintain customer trust and a competitive edge.

Some veterinary practices may also skip the cash discount and simply raise base prices to cover the cost of rising credit card processing fees. However, from the customer’s perspective, cash discounting or across-the-board price increases eliminate the opportunity to avoid higher prices by paying with a debit card, while surcharging clearly increases costs only for those who pay by credit card.

Other industries may add additional fees or convenience fees to cover operational costs, like: restaurants that have charges for service, fuel charges that are added for shipping and transportation, ATM fees for automated tellers, regulatory fees passed on by utility or telecom companies, charges for broadcast TV or cable, or delivery services that add temporary upcharges during high demand periods. However, these extra fees can create reputational risks for businesses when not communicated upfront.

By contrast, a compliant surcharge program can help vet offices realize cost savings and protect profit margins without surprising customers with unavoidable additional costs or extra fees. Surcharging helps practices recover credit card processing costs by applying a fee only to eligible credit card transactions. Customers can avoid the fee by choosing another payment method, and practices benefit by encouraging debit card use (particularly PIN debit) which can also reduce a practice's overall processing costs.

Optimized Surcharging with your Payment Processor

Whether you’re already surcharging or looking to obtain surcharge program information for an optimized solution, this quick checklist can be used to assess a program’s compliance capabilities to ensure you're not missing out on savings. Use these steps to spot easy wins:

• Automatic Card Type Detection: Your provider should ensure the system automatically distinguishes credit from debit so you never accidentally surcharge debit card transactions.
• Clear Cancel Option at Checkout: Use customer-facing terminals with built-in prompts that disclose the surcharge amount and allow customers to cancel the transaction before it’s finalized.
• Full Refunds That Include the Surcharge: If a transaction is canceled or refunded, your system should return the full amount, including the surcharge, without creating manual work or extra cost for your team.
• Compliant, Professional Signage: You shouldn’t have to guess what's required. Your provider should supply samples of clear, branded signage that meet card brand and legal standards ready to post at your entrance, point of sale, and online checkout.
• Surcharge Line Item on Receipts: Receipts should automatically show the surcharge as a separate line labeled “Credit Card Surcharge” or similar, without needing to manually configure each terminal.
• Optimized PIN Debit Pricing with Interchange Plus: Even though debit can’t be surcharged, a provider like PayJunction will offer you the option to set up Interchange Plus pricing on PIN Debit transactions, so you pay the lowest possible rate for every transaction.

If you're looking for a program that does all of the above, while easily connecting to your existing systems, PayJunction's SmartSurcharge solution may be the best for your office. It’s designed with the needs of the veterinary clinics in mind, with easy-to-use technology ready to optimize savings, simplify compliance, and reduce administrative complexity for your team.

How PayJunction Helps Veterinary Clinics

Whether you are exploring credit card surcharging for the first time or already passing on credit card processing fees, we’re here to help you create an optimized system that helps your office stay compliant with credit card acceptance rules and surcharge laws.

PayJunction is a payment processor that provides tailored surcharge solutions designed for veterinary practice needs with:

• Flexible credit card surcharge fee rates that align with your business's strategy and support resources, including compliance guides and best practices.
• Intelligent technology that only applies surcharge fees to credit card transactions for easy compliance management.
• Efficient refund management that returns the entire transaction amount, including the surcharge.
• A No-code Payments Integration® for streamlined operations, seamlessly connecting payments with your vet clinic software to centralize data for informed decision making and streamlined business processes.

You deserve a credit card processor that helps you offset your credit card fees with confidence. By choosing PayJunction, vet offices can unlock financial savings and enhance operational efficiency, all while delivering a transparent and customer-friendly payment experience.

Discover how much your practice could save while continuing to provide pet owners with flexible payment options. Our team can help you evaluate your current processing costs, review compliance considerations, and determine whether surcharging is the right fit for your clinic.

Ready to Unlock Surcharge Savings for your Veterinary Clinic?