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Square Fee Calculator — Calculate Square Processing Fees [2026]

Calculate Square payment processing fees for in-person (2.6% + $0.10), online (2.9% + $0.30), and manually keyed (3.5% + $0.15) transactions. Free calculator.

Square Fee Breakdown

Transaction Amount$100.00
Payment MethodIn-Person (Tap/Dip/Swipe)
Fee Rate (2.6% + $0.10)-$2.70
Total Square Fee-$2.70
Net Amount
$97.30
Effective Fee Rate
2.70%
Fee per $100
$2.70

Compare with Other Processors

ProcessorFeeEffective RateYou Keep
SquareBEST$2.702.70%$97.30
Stripe$3.203.20%$96.80
PayPal$3.983.98%$96.02

Square Fee Structure

In-Person (Tap/Dip/Swipe)2.6% + $0.10
Online / Invoice2.9% + $0.30
Manually Keyed3.5% + $0.15
Monthly FeeNone
Fee rates are based on Square's standard published pricing as of 2026. Custom rates may be available for businesses processing over $250,000/year.

What is Square Fee Calculator?

The Square Fee Calculator helps businesses understand Square's payment processing costs across different transaction types. Square uses a transparent flat-rate pricing model with no monthly fees or long-term contracts. Rates vary by how the payment is accepted: in-person transactions are cheapest at 2.6% + $0.10, while manually keyed transactions cost 3.5% + $0.15.

How to Use Square Fee Calculator

Enter the transaction amount and select the payment method: in-person tap/dip/swipe (2.6% + $0.10), online/invoice (2.9% + $0.30), or manually keyed (3.5% + $0.15). The calculator shows the fee amount, net amount, and effective rate. Compare with Stripe and PayPal to find the best processor for your business.

How Square Fee Calculator Works

The calculator applies Square's published flat-rate pricing. In-person payments (tap, dip, or swipe using a Square reader) cost 2.6% + $0.10. Online payments, invoices, and Square Online store transactions cost 2.9% + $0.30. Manually keyed-in transactions (card-not-present) cost 3.5% + $0.15. The calculator subtracts the fee from the sale price to show net revenue.

Common Use Cases

  • Calculating processing costs before choosing Square as your POS system
  • Comparing Square's in-person vs online transaction fees
  • Estimating monthly processing costs for a retail or restaurant business
  • Comparing Square pricing against Stripe, Clover, and Toast
  • Determining the cost impact of manually entering card numbers
  • Budgeting for payment processing as a small business owner

Frequently Asked Questions

Does Square charge monthly fees?

No, Square has no monthly fees, setup fees, or long-term contracts for its basic POS service. You only pay per-transaction processing fees. However, Square's premium plans (Square for Restaurants, Retail, etc.) do have monthly subscription fees.

What is Square's in-person processing rate?

Square charges 2.6% + $0.10 per in-person transaction when the card is tapped, dipped, or swiped using a Square reader. This is one of the most competitive flat rates for in-person payments.

Why is Square's keyed-in rate higher?

Manually keyed-in transactions carry higher fraud risk since the physical card isn't present. Square charges 3.5% + $0.15 for these transactions to account for the increased risk of chargebacks and fraud.

How does Square compare to Stripe?

Square's in-person rate (2.6% + $0.10) beats Stripe's (2.7% + $0.05). For online payments, both charge 2.9% + $0.30. Square is better for businesses with physical locations, while Stripe is preferred for online-only businesses.

Does Square charge for refunds?

Square does not charge a fee for processing refunds. However, the original processing fee is not returned — you lose the transaction fee on refunded sales.

Can I negotiate Square's rates?

Square offers custom pricing for businesses processing over $250,000 per year. Contact Square's sales team to discuss volume-based discounts. For standard accounts, rates are non-negotiable.

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