I have just built a really simply 3 page site for a client in CA. The site has free shipping and only needs to add Sales tax which shipping to CA. To do this I added a tax entry see picture.
When I check out everythings seems to work great except the sales tax never gets added. I have tried all the combinations I can think of. Should I see the sales tax listed in the prices as a line item.
So either its broken or I have something configured incorrectly. Any help most welcome to get this working

Thanks
Martyn