I don't see the shipping cost applied to the total in the cart or on the Pay Pal checkout page. I even tried the given shipping variations example,verbatum:
[wp_cart:Coffees:price:10.00:shipping:[Shipping|normal,6.50|fast,10.00]:var1[Grind|Whole Bean|Fine|Medium|Espresso]:var2[Blend|Chiapas Dark|Chiapas Medium|Native Sun|Thai Dark|Thai Medium|Espresso de Angeles|Decafe-Medium]:end]
Maybe I don't have something right? I'd like to see some real examples of the code usage, I don't do so well with fill-in-the-blank examples, if it doesn't work I never know if I have it right..