Tax Per Product - Not displaying in cart

[jthrongard]

Version - 2.0.8e
Joomla 2.5.6

I've enabled a simple tax rate that has the following:

Calculation Rule Name: Tax
Published: 'Yes'
Ordering: '0'
Type of Arithmetic Operation: 'Tax per Product'
Math Operation: +%
Value: 5.000
Currency: United States dollar
Product Category: blank
Shopper Groups: blank
Country:  blank
State/Province/Region - blank
Visible for Shopper: 'Yes'
Visible for vendor: 'Yes'
Start Date: yesterday's date
End Date: 'Never'

Everything displays fine in the product detail page but NOTHING in cart.  Yes show tax in cart is checked.   
See:http://66.225.198.48/~pikeagri/joomla1.5/jupgrade/index.php/component/virtuemart/soil-lab-test-kits/complete-soil-kits/lamotte-special-sth-14-soil-testing-kit-detail?Itemid=0
Add product to cart and view the cart.  The taxes will not be there. 

I've dug and dug and installed a blank Joomla install and Virtuemart with sample data and cloned the settings and still no dice.  I'm desperate!!!