USBNE

How to Lower Credit Card Processing Fees with Interchange Optimization

Interchange Optimization: Lower Processing Fees for Your Business

Credit card processing fees can quietly eat away at your profit margins. Many business owners accept these costs as unavoidable; however, that isn’t the case. With interchange optimization, you can qualify transactions for the lowest possible rates, reduce expenses, and keep more profit in your pocket.

What Are Interchange Fees?

Interchange fees are set by the major card networks—Visa, Mastercard, Discover, and American Express—and they make up the largest portion of your payment processing costs. These fees vary depending on several factors.

  • Type of card: debit, credit, rewards, or corporate

  • Method of acceptance: swipe, chip, online, or manually keyed

  • Industry classification: the type of business you operate

Even small details can make a big difference. For instance, whether a card is dipped or keyed can determine if the transaction qualifies for a low-cost rate or an expensive downgrade.

How Interchange Optimization Works

Interchange optimization ensures each transaction qualifies for the lowest rate available. To achieve this, several steps are required.

  • Accurate data transmission: passing the right customer and invoice details

  • Proper system setup: using the correct payment gateway or terminal configuration

  • Enhanced data for B2B transactions: supplying Level 2 and Level 3 data fields for corporate and purchasing cards

When implemented correctly, interchange optimization can reduce processing costs by 10% to 30%. In other words, businesses save significantly without changing providers or disrupting their payment flow.

Why Interchange Optimization Matters

Without optimization, most businesses overpay on nearly every transaction. For example:

  • Manually keying in a card instead of dipping the chip triggers higher fees.

  • Missing customer information, such as billing ZIP codes, results in more expensive rates.

  • Failing to provide Level 2 or Level 3 data for corporate cards causes transactions to downgrade into higher categories.

As a result, companies end up paying more than necessary. Instead, optimization corrects these issues automatically, ensuring your business qualifies for the most favorable rates with no extra effort.

Getting Started with Interchange Optimization

The most effective way to maximize savings is to partner with a payment processor that specializes in interchange optimization. At USB Payment Processing, we:

  1. Review your merchant statement to uncover hidden costs.

  2. Identify areas where transactions are unnecessarily downgrading.

  3. Implement the correct setup to ensure transactions qualify for the lowest rates.

In addition, our team continues to monitor and adjust as card networks update their requirements. Therefore, your business stays ahead and continues to benefit from the lowest possible fees.

Bottom Line

Interchange fees represent the majority of your credit card processing costs. By optimizing transactions, your business can achieve real, measurable savings—often amounting to thousands of dollars each year.

Ultimately, a quick review of your current setup may reveal significant opportunities for cost reduction. Therefore, now is the time to take action.

Contact USB Payment Processing today to find out if your business qualifies for lower rates and immediate savings.