Before making a trip abroad, you should first determine how you’re going to pay for things like restaurants, hotels and souvenirs while you’re there. In most cases when you’re abroad, you won’t be able to use the American dollar—you’ll have to exchange your money for foreign currency. This can get tricky, and if you don’t engage in things like forex currency trading online, it can seem like a whole new world to you. However, there are several advantages of using foreign currency while you’re traveling abroad.
You don’t have to worry about deactivated credit cards. Many travelers have discovered too late that trying to use your credit card while you’re in a different country can be marked as suspicious activity on your account. The credit card company is then prompted to cancel your card. Not only is this inconvenient, but it can also be dangerous if you’re relying on your card to pay for your purchases.
You may be getting more for your money. In many countries, the value of the dollar is worth more than the national currency. Although the value of the dollar is constantly changing, you tend to get more for your money in countries such as Thailand, Costa Rica and India.
If you try to pay with the dollar and the merchant agrees to exchange it for you, you’ll be getting one of the worst exchange rates possible. The merchant will know this is your last resort, so you’ll most likely hand over the cash. He’ll charge you more than other venues would.

