My experiences have helped me understand that traveling with minimum expenditure is not as difficult as it sounds. You just should know when to behave in a stingy manner and when to spend without any hesitation. Many persons make the mistake of trying to save money on food. They eat cheap food hoping to save money. Well, trying to reduce the expenditure on food is not a smart move. If you end up falling ill, you may have to spend a lot out of your pocket for not just quality food but also for quality medical attention.