A shopper said spending a few extra minutes in the Albertsons app led to a dramatic grocery win: A cart that started at $263 rang up at just $88. What's happening? In a Reddit post to r/Frugal, the shopper said stacking weekly ad prices, clipped "For U" deals, digital coupons, and a promo code cut the total by roughly $172 on a 60-item haul.
Photo Credit: Reddit The shopper said they had been spending more than $200 a week to feed two people be…