add item price column to receipt template
<tr>
<td class="product">
{{name}}
{{#with meta}}
<dl class="meta">
{{#each []}}
<dt>{{label}}:</dt>
<dd>{{value}}</dd>
{{/each}}
</dl>
{{/with}}
</td>
<td class="qty">{{number quantity precision="auto"}}</td>
<!-- item price column -->
<td class="item_price">{{{money price}}}</td>
<!-- / item price column -->
<td class="price">
{{#if on_sale}}
<del>{{{money subtotal}}}</del>
<ins>{{{money total}}}</ins>
{{else}}
{{{money total}}}
{{/if}}
</td>
</tr>