Wherever you are—and wherever you’re going—money is what takes you from point A to point B, gets you the food on your plate, nabs the room view you want, and allows for the experiences you can’t justify missing. Handling foreign currency, however, can get complicated; your dollar is not worth the same amount in every country, and rates and fees vary depending on where you exchange your cash. Travel + Leisure guides you through travel budgeting and other practicalities, with tips and hacks to help you get the most bang for your buck.