AI-R Processing calculator

Compare processors: Square · Stripe · Shopify · AIR

Pulls your real Square card payments, then prices the exact same volume on Stripe, Shopify, and AIR/NMI — so you can see what you pay now versus what each would cost.

Actual Square mix

What you actually processed

Debit is separated from credit because it is usually the biggest swing factor. Visa/MC, Amex, Discover, and keyed share then drive the AIR/NMI estimate.

TypeVolumeTxnsKeyedSquare rateAIR est.Diff

PeriodCard volumeTransactionsSquareAIR modelDifference

Card mix

Model assumptions

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CFO Assistant

I’m here to help you use your menu as a revenue-generating tool. Before we look at growth opportunities, let’s make sure your data is clean and accurate — that’s the foundation everything else is built on. What would you like to start with, or should I flag what I’m seeing?