Paypal button for £60 is sometmes charging £65. Why?

[FDMC]

Been using Paypal buttons for 10 years.

Our Paypal button for £60 is sometmes charging £65. Why?

and the correct fee for each value of transaction is different, as expected.

It happens about 20 times in last 55 transactions.

[PayPal_Ayesha]

Hello @FDMC,

Welcome to PayPal Community Forum and thank you for posting!

I understand that you're worried about the PayPal button charging extra. In this situation, the best option is to contact our merchant tech support team so that they can cross-check things from their end and help you accordingly.

Regards,

Ayesha