In some countries, including the US, tipping for service is expected to be 15 to 20 percent. In many European countries, it is already included in the bill. Do some research before you go — it will probably save you money and help you avoid awkward situations.
If you love traveling as much as we do, you probably have your own set of rules about saving money during a trip. But if the first place you look for in the airport is the currency exchange or taxi stand, then you should check our list of the worst mistakes people make when traveling. It will help you to save more money that you can then spend on your next mind-blowing adventure.