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This article has also been viewed 685,523 times. If you’re planning to go abroad and exchange your money for another currency, it’s a good idea to figure out how much cash you’ll have after the exchange. Also, knowing exactly how much your money is worth can prevent you from being charged unreasonable fees because you’ll be able to calculate your losses and choose which method to use if you plan in advance. Being aware of how much your foreign currency is worth is a smart travel move that can potentially save you quite a bit of trouble.

Estimate the amount of money you wish to exchange. Think about how much money you’re budgeting for the trip. Or, if you know how much money you’ll need in the other country, work backwards and start with the foreign currency. Look up the exchange rate of the currency to which you wish to convert. You can find this information on a Google search, or on several banking or financial websites. Calculate how much money you’ll have after the exchange.

Multiply the money you’ve budgeted by the exchange rate. The answer is how much money you’ll have after the exchange. If “a” is the money you have in one currency and “b” is the exchange rate, then “c” is how much money you’ll have after the exchange. For instance, say you want to convert US dollars to Euros.

Here’s an example of the “work backwards” method. Say that you know you’ll need 20,000 Hungarian forints for your trip. You discover that 1 US dollar is equivalent to 226. To figure out how many US dollars you would need to save at the current exchange rate, divide 20,000 by 226. 33, is how many US dollars you need to exchange.