Revamping the customer experience is all the hype in 2019 and according 451 Research, optimizing the checkout is central to providing a good in-store experience. All too often, customers abandon carts because of long lines. In fact, 56 percent of consumers can recall doing this at least 1 or more times in the last six months. If you’re still not convinced that a frictionless checkout is important, consider Amazon’s 1-Click technology that is worth billions thanks to its method of capitalizing on impulse purchasing.