spree/spree_rdr_theme — pull request #13 by westonplatter (2012-12-16 19:49:27+00:00)
Title: fixed /cart path - use @order.item_total

followed Spree 1.2.2 convetions, https://github.com/spree/spree/blob/a4c4079f6d0b9d516413b192a50cc8a6b07e5010/core/app/views/spree/shared/_order_details.html.erb#L109