Yeah, US taxes are confusing and annoying to say the least from what I've seen and heard. In the UK everything is nice and simple, I don't see why it can't be the same in the US. Sure you have different rates in different states but can't they just keep the price the same across the country, put it in smaller print and the actual price with tax in larger text? I fail to see how forcing customers to perform calculations beyond simple addition is going to gain them customers (sure they come in when they see the price is $1 but won't they feel cheated or unhappy when it turns out to be more than $1?)...I just don't get it...