Main-Street Retailer Past $30K Monthly Volume
A Butler retailer processing $38,000 per month on Square pays roughly 2.6% + $0.10 blended — around $988 in monthly fees. An interchange-plus quote based on the actual card mix (debit-heavy with regulated-debit interchange pricing) commonly lands the same volume near 2.1% blended, saving roughly $190 per month or $2,280 annually. Statement review takes about 20 minutes with a commercial banker.
Card-network fee structures and interchange categories are published openly — operators can verify the arithmetic against Federal Reserve Regulation II debit-interchange data.


