Most Americans with the means to travel also have access to credit cards with no foreign transaction fees and by selecting "pay in local currency" you get the best exchange rate.
There's still an ongoing trick that some European businesses do where they'll try and get you to pay in dollars because they can arbitrarily set the exchange rate. It's obviously within "reason" but on the higher end for no purpose other than to make extra money. I find such behavior to be dishonest and deplorable.
There's also ATMs from Euronet that are conveniently placed in tourist areas that refuses to pay out Euro if you have a Euro card, you can only get money if you do an exchange and they do a 15% or so on top of a fixed rate. Also do things like charge for checking balance on account and don't tell you about before its done.
Thankfully though a lot of times these ATMs and such are avoided by American tourists because....we just use a credit card.
By the way, those fees are split with other folks. For example you might find that American Euronext ATM in a shopping plaza or outside of a storefront. Those European businesses are getting a cut of that exchange rate.
> credit cards with no foreign transaction fees and by selecting "pay in local currency" you get the best exchange rate.
I’d be interested to compare their rates to Wise. The credit cards here in New Zealand don’t come close. However we regularly get screwed down here, and sadly it’s not just foreign companies that do it.
> I’d be interested to compare their rates to Wise.
Well for US-based "no foreign transaction fees" credit cards the rate is 0. There's no additional fee. For cards with foreign transaction fees you'll see something like 1% that goes to Visa/Mastercard/whoever and then the bank will charge a fee too, typically a percent or two.
But that's one thing, and then you have the actual currency conversion rates. I found an excerpt from an article that I think explains it well enough [1].
"Typically, a purchase at a foreign merchant is made entirely in the local currency. The cardholder authorizes the purchase amount in the local currency, and the purchase price is not converted until the payment is processed.
When you make a purchase at an international store, you may be asked if you want to convert your purchase to your home currency. This service is provided at the point of sale as a value added service and allows you to know the converted price at that moment—but don’t be fooled; it comes at a cost.
While this may initially sound like a wise way to avoid fees, these charges are in addition to any foreign transaction fees your card may apply. These fees assessed by the merchant at the point of sale are called dynamic currency conversion or DCC. You can think of DCC as an added service and just like most services that make life easier, there’s a convenience charge. Plus, even when using DCC, you’ll usually be charged a foreign transaction fee by your card issuing bank unless your card has no foreign transaction fees."
tl;dr version is, at least for an American, get a "no foreign transaction fees" credit card and save 1%-3% on all transactions you may otherwise be charged a fee for, and if prompted by a local shop to exchange currency, don't, just pay in the local currency so they can't dishonestly set arbitrarily high exchange rates. Visa and Mastercard (among others) as mentioned in the article have better negotiated exchange rates so it's better to let them do any exchange that's needed to keep costs to a minimum.
There's still an ongoing trick that some European businesses do where they'll try and get you to pay in dollars because they can arbitrarily set the exchange rate. It's obviously within "reason" but on the higher end for no purpose other than to make extra money. I find such behavior to be dishonest and deplorable.