Alabama man goes through Walmart self-checkout. Then he uses a scanning trick to dramatically alter the price (opens in new tab)

If there was ever a need for “hacks” to save on groceries, the time may be right now. As grocery and gas prices continue to rise, along with inflation, Americans are definitely feeling it. According to a report by The Economist, the United States is facing a “grocery-price shock,” partly fueled by the U.S.-Israel war […]