title: display tax in woocommerce invoice
body: <p>Unfortunately woocommerce doesn't display its invoices the way it is supposed to be in Germany. Right now it's </p>
  
  <pre><code>product name - quantity - price 
  </code></pre>
  
  <p>I need the invoice mail template to say</p>
  
  <pre><code>product name - *single price* - *tax rate (e.g. 19%)* - quantity - price
  </code></pre>
  
  <p>I know I have to put this into </p>
  
  <pre><code>/my-theme/woocommerce/emails/email-order-items.php
  </code></pre>
  
  <p>somewhere here:</p>
  
  <pre><code>&lt;?php
  /**
   * Email Order Items
   *
   * @author      WooThemes
   * @package     WooCommerce/Templates/Emails
   * @version     2.0.3
   */
  
  if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
  
  global $woocommerce;
  
  foreach ($items as $item) :
  
      // Get/prep product data
      $_product = $order-&gt;get_product_from_item( $item );
      $item_meta = new WC_Order_Item_Meta( $item['item_meta'] );
      $image = ($show_image) ? '&lt;img src="'. current(wp_get_attachment_image_src( get_post_thumbnail_id( $_product-&gt;id ), 'thumbnail')) .'" alt="Product Image" height="'.$image_size[1].'" width="'.$image_size[0].'" style="vertical-align:middle; margin-right: 10px;" /&gt;' : '';
  
      ?&gt;
      &lt;tr&gt;
          &lt;td style="text-align:left; vertical-align:middle; border: 1px solid #eee; word-wrap:break-word;"&gt;&lt;?php
  
              // Show title/image etc
              echo    apply_filters( 'woocommerce_order_product_image', $image, $_product, $show_image);
  
              // Product name
              echo    apply_filters( 'woocommerce_order_product_title', $item['name'], $_product );
  
              // SKU
              echo    ($show_sku &amp;&amp; $_product-&gt;get_sku()) ? ' (#' . $_product-&gt;get_sku() . ')' : '';
  
              // File URLs
              if ( $show_download_links &amp;&amp; $_product-&gt;exists() &amp;&amp; $_product-&gt;is_downloadable() ) {
  
                  $download_file_urls = $order-&gt;get_downloadable_file_urls( $item['product_id'], $item['variation_id'], $item );
  
                  $i = 0;
  
                  foreach ( $download_file_urls as $file_url =&gt; $download_file_url ) {
                      echo '&lt;br/&gt;&lt;small&gt;';
  
                      $filename = woocommerce_get_filename_from_url( $file_url );
  
                      if ( count( $download_file_urls ) &gt; 1 ) {
                          echo sprintf( __('Download %d:', 'woocommerce' ), $i + 1 );
                      } elseif ( $i == 0 )
                          echo __( 'Download:', 'woocommerce' );
  
                      echo ' &lt;a href="' . $download_file_url . '" target="_blank"&gt;' . $filename . '&lt;/a&gt;&lt;/small&gt;';
  
                      $i++;
                  }
              }
  
              // Variation
              echo    ($item_meta-&gt;meta) ? '&lt;br/&gt;&lt;small&gt;' . nl2br( $item_meta-&gt;display( true, true ) ) . '&lt;/small&gt;' : '';
  
          ?&gt;&lt;/td&gt;
          &lt;td style="text-align:left; vertical-align:middle; border: 1px solid #eee;"&gt;&lt;?php echo $item['qty'] ;?&gt;&lt;/td&gt;
          &lt;td style="text-align:left; vertical-align:middle; border: 1px solid #eee;"&gt;&lt;?php echo $order-&gt;get_formatted_line_subtotal( $item ); ?&gt;&lt;/td&gt;
      &lt;/tr&gt;
  
      &lt;?php if ($show_purchase_note &amp;&amp; $purchase_note = get_post_meta( $_product-&gt;id, '_purchase_note', true)) : ?&gt;
          &lt;tr&gt;
              &lt;td colspan="3" style="text-align:left; vertical-align:middle; border: 1px solid #eee;"&gt;&lt;?php echo apply_filters('the_content', $purchase_note); ?&gt;&lt;/td&gt;
          &lt;/tr&gt;
      &lt;?php endif; ?&gt;
  
  &lt;?php endforeach; ?&gt;
  </code></pre>
  
  <p>Can you change the output to be like this</p>
  
  <pre><code>product name - *single price* - *tax rate (e.g. 19%)* - quantity - price
  </code></pre>
  
  <p>Thanks for your help!</p>