Hi Nicholas, I am also having the same issue as user ff87.
I activated the "show shipping in the cart" and it seems to be intermittent.
I tested the following(maybe it helps):
- Logged in, viewed an item and clicked the "add to cart"
- no shipping fees appeared in the cart:
- refreshed several times, no success
- clicked the "proceed to check out"
- Shipping appeared under the Shopping cart
- clicked on the product once again and the shipping fee was still visible:
- clicked "home" and several other pages and shipping fee was still visible.
- added another item to cart (same item - so not I have more than one) and shipping disappeared again.
apparently the shipping fee appears only after clicking proceed to checkout...and disappears again once you update the cart with something.
Hope this helps