In Spain we've had those for years now, and prices are as stupidly high in the stores with paper ones...
this post was submitted on 03 Mar 2026
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My grocery store has had these for a while. Dynamic price reductions are coming too. Instead of a set % off, it’ll calculate the most optimal percentage to take off based on popularity of the product, how long until expiry, etc. Just a heads up.
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Finally! Cheap things when I don't need them