Couponing at 40: Coupons Go High-Tech
If you’ve ever shopped at a Dollar Tree, the checkout experience can be downright quaint. Since everything is a dollar, there’s no need for a scanner at the register. It’s easy enough for the cashier to just count your items and charge you a buck apiece. But when Dollar Tree started accepting manufacturer’s coupons last year, the lack of scanners[Read More…]