I sent this on to Target. Just doing my good deed for the day.
I was reading the article here (http://consumerist.com/5339704/target-advertises-cheap-in+store-hard-drive-online-varies-price-at-stores) and I thought I might be of help. There are these things called “databases” now that you can use as a central repository for pricing info. They’re often connected via some computational magic known as “web services”. I believe if you look in the yellow pages you might be able to find a consulting company that could help bring your business up to speed. Good luck getting your business in gear, I’m sure you’ll be able to beat out the K-Marts and Big Lots of the world in short order.