Walmart Promises Digital Price Labels In Every Store By End Of Year

We have had those systems in Europe for years now. I don’t believe it’s a huge problem. In fact, it is sometimes better as It standardise displaying and reduce the likelihood of misleading pricing (displaying the unit price for 2+1 promo in big and only in small the real price if you only purchase one unit ). At least that used to be the case, if digital display have increased resolution that could change.