Well this just saved me quite a lot of thinking. I don’t know about you but I always get confused about tipping when traveling abroad. I end up tipping no matter what because, “better be safe than sorry.” However, I am pretty sure I overpay 99% of the time! For instance, you don’t tip on cabs in London. Oh, but I have. Tips are also included in most checks (lucky waiters because I never noticed). Here is a very comprehensive guide to tipping in other countries.