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Refund Cost Calculator

What a refund costs you when the original card fee is not returned.

Tool inputs stay in your browser · optional AI search sends your query

Good to know: Many providers keep the original processing fee on refunds; some charge a refund fee too. Check your provider’s policy.

How to use it (step by step)

  1. 1Fill in the boxes: “Original payment”, “Original fee (%)”, “Original fixed fee”, “Original fee on refund”, “Extra refund fee”. Example numbers are already there so you can see how it works; replace them with yours.
  2. 2The result updates instantly as you type (on a phone it is below the boxes).
  3. 3The bold line is the main answer. Tap Copy next to any value to copy it.

Words to know

Percentage
A part out of 100. 25% of 200 = 50.

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