In addition to other good comments here, "prices" don't exist as inherent attributes anymore. Everything is variably priced and has multiple discounts applied,

In addition to other good comments here, "prices" don't exist as inherent attributes anymore. Everything is variably priced and has multiple discounts applied, so no one knows the meaningless "retail price" of what they buy. They just see what the offer is on the day they shop. TPIR is a very US show. In most of the world, especially going back to when the show began, the idea of a product having "a" price is laughably absurd. Everything is haggled over.