I love what is known as Michigan’s Scanner Law. In short, this law states that if one is charged more than the stickered price for an item rung up via a computer scanning a bar code, one is legally eligable to be refunded the overcharged amount plus ten times the overcharged amount, with a cap of $5 on this surplus. In this case I went in to Office Max to check the price on a Logitech LX8 mouse. It was marked as $29.99, so I purchased it. As expected, it rang up for the normal price of $39.99 and the cashier didn’t notice the stickered price.
After a quick walk out of the store then back in I returned to the cashier and asked her about the difference, which she promptly refunded. I had to remind her about the aforementioned Michigan Scanner Law, but doing so resulted in a manager being called over and my receiving an extra $5 cash. Thus, what’s normally a $39.99 MSRP mouse ($49.99 at Office Depot) was obtained for $26.79.
The last time I took advantage of this I obtained a large quantity of 2GB SD (20 or so) cards from Micro Center, most of which were marked $5.99. I was charged $6.99 per card, and upon visiting the customer service desk I was refunded $1/card. When I reminded the cashier of the scanner law she simply re-rang all the cards at $1.99/ea, essentially a $5 penalty per item. When multiple items have their price adjusted the store must correct the price on all and refund the difference, but they are only obligated to pay the 10x penalty once, but if Micro Center wanted to do otherwise, I was not going to go out of my way to correct them.