title: WooCommerce Currency Symbol
body: <p>I am recently working with WooCommerce WordPress project for my client and I am editing a plugin for WooCommerce WordPress. I am trying to display the product price to include the currency code use this function</p>
  
  <pre><code> * @param mixed $item
   * @param bool $inc_tax (default: false).
   * @param bool $round (default: true).
   * @return float
   */
  public function get_item_total( $item, $inc_tax = false, $round = true ) {
  
      $qty = ( ! empty( $item['qty'] ) ) ? $item['qty'] : 1;
  
      if ( $inc_tax ) {
          $price = ( $item['line_total'] + $item['line_tax'] ) / max( 1, $qty );
      } else {
          $price = $item['line_total'] / max( 1, $qty );
      }
  
      $price = '&lt;span class="price"&gt;' . $round ? round( $price, wc_get_price_decimals() ) . '&lt;/span&gt;' : '&lt;span class="price"&gt;' . $price . '&lt;/span&gt;' ;
  
      return apply_filters( 'woocommerce_order_amount_item_total',  $price, $this, $item, $inc_tax, $round ); 
  }
  </code></pre>
  
  <p>But it spits out a number like 55 with out the currency symbol.  is there anyway get the number with currency symbol like $55 ?</p>
  
  <p>Thank you for all your help</p>