Quote Originally Posted by NegativeZero View Post
Actually most reputable companies do allow you to come in with your receipt and receive a refund for the difference of the sale price within a certain number of days of the original purchase.
Just most people don't know or are too lazy to take advantage of this.

It's called a price protection policy and as I said most stores have one.
You are correct on that, however most of the time it's 7-14 days although there are a few places that go as far as 30 days.