I plan to make a purchase costing $11,000 in person in the USA. I'm researching what the cheapest way to pay for this might be in terms of minimising currency exchange fees . As far as I can see if I use a credit card for the transaction I'll be charged a fee of circa 2.7% / €300 for this purchase. My debit card has a maximum charge of €11.43 for debit charge purchases in a foreign currency. Obviously the debit card wins hands down in that comparison. The exchange rate itself will be another factor and I wondered if something like Revolut might offer better exchange rates?