Bah. The whole shipping thing is a sheisty trick that some Amazon/ebay sellers use to ensure a minimum profit. If you ever have to deal with a refund or something, they'll still keep their inflated shipping cost.
It's a bit dishonest to the buyer, because he/she'll see the $0.01, or $1 price and think it's a good deal. When shipping adds another $6-8, it totally kills it.