When you're in a foreign country, dealing with a different currency makes it tricky to quickly tell how much something costs. By remembering the price of everyday staples, you can easily check the relative expense of other items.
Photo by Scott Wong
Some people have no problem making mental currency conversions, but sometimes it can still be difficult to determine if a particular item is expensive. A list of travel tips on Buzzfeed suggests using the price of bread, beer and milk as a barometer. Fix the cost of these items in your head and you can then calculate how many beers a meal costs, or how many loaves of bread your boat trip will set you back.
While this is a handy way to see whether a particular items is expensive compared to the prices back at home, there's something you need to keep in mind:
Use your discretion - milk tends to be expensive in countries where it isn't part of the local diet, and beer is going to be expensive in countries with ultra-strict licensing laws.
Click the link below to see the full list of tips, including the friend-winning advice to keep an extension lead available at the airport.