In some countries, using the bathroom comes at a cost. Many European cities have public bathrooms that are clean and convenient. However, access isn’t free. Be sure to carry some coins with you so you are prepared when nature calls. You may also need to pay to use the bathroom even when you make a purchase, such as at gas stations, train stations, or cafes. The price to use the bathroom is typically modest, but you may find yourself in an uncomfortable situation if you don’t have enough change to pay.
Moreover, even in countries where using the restroom is free, there might be a hidden cost. In countries like India, Morocco, and China, you might have to pay for the privilege of getting a few squares of toilet paper. Some travelers get around this cost by carrying their own roll. However, giving a few coins to the attendant doling out this necessity is an easy and inexpensive way to support the local economy and keep someone employed.