Lots of people love to shop when traveling. It can be a great way to explore. Unhurried on vacation, people may have more time to enjoy browsing and buying or they want to take home a souvenir to memorialize the trip, but savvy shoppers know when and how to take advantage of duty-free opportunities.
For years, I have wondered whether the duty-free stores in airports were really meccas for discounts and whether filing Tax Free forms was worth the hassle. So over the last year, I started taking n...