This calculator was manually reviewed to confirm current platform fees, plan details, and assumptions as of September 2026.
Platforms may update pricing or terms at any time.
When you need a specific amount after PayPal’s processing fee, charging that same amount will leave you short. The amount you need to add depends on how the customer pays because PayPal does not use one universal rate for every transaction.
Choose the PayPal payment type, select whether the transaction is domestic or international, and enter the revenue you need after processing. The calculator will work backward to estimate the minimum customer payment required to leave that amount after PayPal’s fee.
The result covers PayPal processing only. Product costs, shipping, advertising, platform fees, refunds, and other business expenses are not included.
Calculate the amount to charge
Choose how the payment will be processed, then enter the revenue you need after PayPal’s fee.
Fee breakdown
What this means
To leave $100.00 after the estimated domestic PayPal Checkout, Guest Checkout, or Venmo fee, the customer would need to pay $104.12. The estimated processing fee would be $4.12.
The target amount is revenue remaining after payment processing, not profit. Product costs, shipping, advertising, platform fees, refunds, and other business expenses still need to be deducted.
Why adding the PayPal fee to your target can leave you short
PayPal calculates its percentage fee from the full customer payment, including any extra amount added to cover processing. This means simply adding the listed percentage and fixed fee to the revenue you need will usually leave you slightly below your target.
For example, adding 3.49% + $0.49 to a $100 target produces a charge of $103.98. However, PayPal calculates its fee from that higher $103.98 payment. The estimated fee would be $4.12, leaving approximately $99.86 rather than the full $100.
This calculator works backward from the revenue you need and accounts for PayPal’s cent-level fee rounding. Because PayPal rates vary by payment type, the amount you need to charge can also change depending on how the customer pays.
PayPal Reverse Fee Calculator FAQs
What PayPal fee does this calculator use?
PayPal does not charge one universal rate for every payment. This calculator supports several published US merchant rates.
PayPal Checkout, Guest Checkout, or Venmo uses 3.49% + $0.49. Standard credit or debit card payments use 2.99% + $0.49. Advanced credit or debit card payments use 2.89% + $0.29.
Goods and Services payments use 2.99%, with no fixed fee listed. PayPal Pay Later uses 4.99% + $0.49. Approved micropayment pricing uses 4.99% + $0.09.
Choose the payment type that most closely matches how the transaction will be processed in your PayPal account.
What does this calculator show?
This calculator estimates the customer payment required to leave a specific amount of revenue after PayPal’s processing fee.
It works backward from the amount you want remaining, applies the selected percentage and fixed fee, and accounts for PayPal’s cent-level fee rounding. The result is the lowest estimated customer charge that reaches the target under the selected rate.
Why can’t I simply add the PayPal fee to the amount I need?
PayPal calculates its percentage fee from the total customer payment, including the extra amount added to cover processing. Simply adding the listed percentage and fixed fee to your target will usually leave you slightly short.
For example, adding 3.49% + $0.49 to a $100 target produces a charge of $103.98. The estimated fee on that higher payment would be $4.12, leaving approximately $99.86.
A reverse calculator solves the formula from the other direction and then checks the displayed charge against the rounded fee.
Which PayPal payment type should I select?
Choose PayPal Checkout when the customer pays through PayPal Checkout, Guest Checkout, or Venmo. Choose a card option only when your PayPal account identifies the transaction as standard or Advanced card processing.
Use Goods and Services for an eligible commercial payment sent through that PayPal payment type. Select Pay Later when the transaction uses a PayPal Pay Later option. Select micropayment pricing only if PayPal has approved your account for that rate.
If the transaction details are unclear or your account has custom pricing, check the rate shown in your PayPal account before relying on the estimate.
How are international PayPal payments calculated?
PayPal adds 1.50 percentage points to the applicable commercial transaction rate when the sender and receiver are registered in different markets. Selecting International adds that adjustment to the payment type you chose.
Currency conversion is not included. When PayPal converts currencies, its transaction exchange rate may include an additional conversion spread. The financial effect depends on the currencies and exchange rate involved.
Will the calculated charge leave exactly my target amount?
Under the selected fee formula, the calculator searches for the lowest customer payment that leaves at least the requested amount after the estimated fee. It calculates the fee from the displayed customer charge and applies cent-level rounding before showing the result.
The result is still an estimate. Your actual PayPal fee may differ because of your account agreement, payment method, buyer and seller locations, currency conversion, or custom pricing.
Is the amount remaining after the PayPal fee profit?
No. It is estimated revenue remaining after PayPal’s processing fee.
Product costs, shipping, platform fees, advertising, taxes, refunds, disputes, and other business expenses still need to be deducted before profit can be estimated. The reverse calculator can help protect the amount available to cover those costs, but it does not determine whether the sale itself is profitable.
Does the reverse calculation include refunds, disputes, or chargebacks?
No. The calculator estimates the processing fee on the original successful payment.
It does not include the financial effect of a later refund, the original processing fee that may not be returned, dispute fees, chargeback fees, currency conversion, or other account-specific costs. Those costs would need to be considered separately when setting your price.
When should I use the regular PayPal Fee Calculator instead?
Use the PayPal Fee Calculator when you already know how much the customer will pay and want to estimate PayPal’s processing fee and the revenue remaining afterward.
Use the PayPal Reverse Fee Calculator when you know how much revenue you need after processing and want to estimate the customer payment required to reach that target.
Disclaimer: This calculator estimates the customer payment required using PayPal’s published US merchant rate for the selected payment type. Actual fees may vary by account, payment method, transaction type, buyer and seller location, currency conversion, custom pricing, and other PayPal products or services. The result covers estimated payment processing only and does not include refunds, disputes, chargebacks, taxes, or other business expenses. It is not a guaranteed payout or profit calculation. Confirm the pricing that applies to your PayPal account before making pricing or accounting decisions.