Seems that my little webshop wanted to charge for shipping mp3 downloads (?!?). I found that the problem was that PayPal was adding the shipping costs. I then deleted the shipping calculations from PayPal. Turns out that the shipping calculated by the shop was then not added to the total, so I just cut the whole complications. From now on the cd will be $11 including shipping, wherever it’s going. Simple!
Happy holidays!