But you don’t carry the sign with you. It stays at the shelf. Sure, they could build a system that tracks you everywhere in the store and marks what price they showed you and tells the register what price to display when you check out. They’ll try all that, but this won’t do it yet.
My government teacher in high school took our class to a Herman Cain rally. It was… interesting. Towards the end of his campaign, so it was in a BBQ restaurant that had a stage for bands and maybe 50 people were there total. I don’t remember much about it, other than it was hard to hear because we were in a restaurant that was still playing music in the other room. I believe you’ll have a very different experience tonight lol