The Total (in bold) should equal $54.96 (not $51.85).
Here is what I am seeing in the cart-summary-total.tpl file. I can't figure out what needs to change to show the correct Total Amount.
PS1.7.8.2
<div class="card-block cart-summary-totals"> {block name='cart_summary_tax'} <div class="cart-summary-line"> <span class="label sub">{$cart.subtotals.tax.label}</span> <span class="value sub">{$cart.subtotals.tax.value}</span> </div> {/block} {block name='cart_summary_total'} <div class="cart-summary-line cart-total"> <span class="label">{$cart.totals.total.label} </span> <span class="value">{$cart.totals.total.value}</span> </div> {/block} </div>