Hi all,
What is the best way to avoid overseas (foreign) merchants in-store from charging this hidden fee on your purchases? I worked it out to be 3% to 7% more than the actual cost converted by xe.com or Google exchange rate.
Usually I let MasterCard or Visa to do the exchange rate. For example in Singapore most merchants don't offer DCC option.
Should you dispute it after it has been done via the credit card company or you should make the merchant do it right the first time (charge local currency). If making the merchant correct it, voiding transactions and redoing them correctly pose a serious risk to duplicate transactions?
Thanks
For clarity, are you asking about an online purchase or an in-store purchase (overseas).
A lot easier to prevent if in-store, obviously.