> Red Baron frozen pizzas, listed on the shelf at $5, rang up at $7.65. Bounty paper towels, shelf price $10.99, rang up at $15.50.This very rarely happens in MA, because when it does the store has to give you the item for $10 off, including if that makes it free. And they have to post a sign at the register explaining the law, which means when you're invoking it all you need to do is point at the sign.
https://www.mass.gov/info-details/consumer-pricing-accuracy-...
I live in MA and wish that this were true, but do you have data / evidence to support that it rarely happens?
Also, I don't know if you have tried to get your $10, but it's not like the sign is always obvious and every time I've tried, it's not like the cashier says "oops" and gives you the thing for free - they call a manager, the manager argues with you, other customers complain about the checkout delay you've created... there's social pressure there so I can understand why customers would not do this even when they can.