anchor.diff:            <tr class="<%= cycle('even', 'odd')%>">
               <td class="qty"><%= cl_fields.text_field :quantity, :size => 3 %> </td>
               <td class="product"><%= link_to ci.product.name, ci.product %></td>
  -            <td class="price"><%= pretty_price(ci.product.price.rounded, "") %></td>
  +            <td class="price"><%= ci.product.tax_class.percentage %></td>
  +            <td class="price vertborders"><%= pretty_price(ci.product.price.rounded, "") %></td>
               <td class="price vertborders"><%= pretty_price(ci.product.taxed_price.rounded, "") %></td>
               <td class="price"><%= pretty_price(ci.taxed_price.rounded, "") %></td>
               <td><%= link_to("X", {:controller => 'carts', :action => 'remove_all', :product_id => ci.product}, {:class => 'exx'}) %></td>
  
positive.code:       <td>Mehrwertsteuer</td>
        <td></td>
        <td></td>
        <td class="price"><%= pretty_price(document.taxes, "") %></td>
        <td></td>
      </tr>
      <tr>
        <td></td>
        <td>Produkte inkl. MwSt.</td>
        <td></td>
        <td></td>
        <td class="price"><%= pretty_price(document.products_taxed_price.rounded, "") %></td>
  
negative.code:    <% end %>
  
      <tr class="spacer">
        <td colspan="7">&nbsp;</td>
      </tr>
  
      <tr class="spacer-bottom">
        <td colspan="7">&nbsp;</td>
      </tr>
  
      <tr>
        <td></td>
        <td>Produkte exkl. MwSt.</td>
        <td></td>
        <td></td>
        <td></td>
        <td class="price"><%= pretty_price(document.products_price.rounded, "") %></td>
  