Have you ever seen a product online whose price mysteriously increased from the time you first spotted it to the time you added it to your cart and proceeded to checkout? WiseBread explains that many online retailers use “dynamic pricing” systems in which they will “change the price of a product depending on factors like your browsing or purchase history, operating system, and even your zip code.” Thankfully, however, there are some simple ways to beat this system that mostly involve being smart with how you search for things to buy online.
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