A new study that examined five years' worth of prices at one U.S. grocery chain found that digital price tags haven't led to ...

Digital price labels, which are rapidly replacing paper shelf tags at U.S. supermarkets, haven’t led to demand-based pricing surges, according to a new study that examined five years’ worth of ...

Digital price labels, which are rapidly replacing paper shelf tags at U.S. supermarkets, haven’t led to demand-based pricing surges, according to a new study that examined five years' worth of ...

A new study that examined five years’ worth of prices at one U.S. grocery chain found that digital price tags haven’t led to demand-based pricing surges Digital price labels, which are rapidly ...