$0.05–$0.10
Competitive auth fee
$0.25+
What some merchants pay
$1,800
Annual overage at 500 txns/mo
What Authorization Fees Are
Every time a customer swipes, dips, or taps their card, an authorization request is sent to the card network to verify the card and approve the transaction. Processors charge a small per-authorization fee for this — typically $0.05 to $0.10. However, some processors charge $0.20 to $0.30 or more per authorization. For a business running 500 transactions a month, the difference between $0.08 and $0.25 per auth is $1,020 per year — for the exact same service.
What Batch Fees Are
At the end of each business day, your terminal "settles" or "batches out" — sending all of that day's approved transactions to be funded. Processors charge a batch fee for this process, typically $0.10 to $0.25 per batch. If you run one batch per day, that's $36–$91 per year just to close out daily sales. Some processors charge per-batch fees AND per-transaction fees, layering cost on cost. Others include batch settlement at no charge.
🚨 Red flag: Check your statement for line items labeled "Auth Fee," "Authorization Fee," "Per Transaction Fee," "Batch Fee," or "Settlement Fee." If your per-auth fee exceeds $0.10 or your batch fee exceeds $0.15, you're above competitive market rates — and this overcharge multiplies with every single transaction you run.
✅ What to do: These fees are negotiable — especially if you have volume. Call your processor and specifically ask for your authorization fee and batch fee to be reduced. Reference the industry standard of $0.05–$0.08 per auth. If they won't budge, competitive processors routinely offer rates in this range. Submit your statement to us and we'll calculate exactly what these per-transaction fees are costing you annually.