Small businesses, vendors, salons, food trucks, nonprofits, and service providers using Square

Square Fee Calculator

Calculate Square processing fees, net payout, target-net charge amount, monthly processing cost, and a card-mix price adjustment.

Instructions: Enter your values, review the instant result, then sign up to save the tool.

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Enter values to see the result.

Instructions

  1. Enter the numbers or text for your situation.
  2. The result updates instantly in your browser.
  3. Sign up to save this tool to your favorites.

Good for

Square Fees

Use this tool when you need a quick answer for square fee calculator. Enter your details, compare the result, and adjust the inputs until the numbers match your situation.

Use it well

  • Use the same rate profile as the payment surface customers actually use.
  • Fixed fees hurt low-ticket sales, so compare average ticket size before changing prices.
  • Check surcharge rules before adding a card fee line item; a cash-discount or across-the-board price adjustment may be simpler.

Quick guide

How to use this before changing Square prices

Square fees can look small on one checkout and large across a month. Run the payment, target-net, and monthly-card-volume numbers before adding a surcharge, cash discount, or price increase.

  1. Pick the Square rate profile that matches the payment surface: in-person, online, invoice, payment link, or keyed entry.
  2. Enter the payment amount and target net to see the exact gross-up needed.
  3. Add monthly volume, transaction count, and card share to estimate the blended price increase.
  4. Check Square, card-network, and local rules before using the surcharge result publicly.

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Free Square Fees: Calculate Square processing fees, net payout, target-net charge amount, monthly processing cost, and a card-mix price adjustment.

Sources and freshness

Fee assumptions checked 2026-06-24

Square's public US fee pages list different rates by plan and payment type, and Square's surcharge support page says surcharges can be configured on selected Square surfaces. Card network, debit-card, state, country, and disclosure rules can change, so verify your exact setup before changing customer-facing prices.

Calculate Square processing fees for in-person, online, invoice, payment link, keyed-in, Plus, Premium, and custom-rate scenarios. Use it to see what Square takes, what you keep, how much to charge to receive a target net amount, and what monthly processing costs do to pricing. Helpful for square fee calculator, square fees, online square fees, business calculator, quick estimate, planning tool, browser tool, and practical everyday comparisons.