         <f:convertNumber pattern="#,##0.00" />
                            </h:outputLabel>
                        </td>
                    </tr>

                    <h:panelGroup rendered="#{cc.attrs.bill.discount ne 0.0}" >
                        <tr>
                            <td >Discount:</td>
                            <td  style="text-align: right;">
                                <h:outputLabel  value="#{-cc.attrs.bill.discount}">
                                    <f:convertNumber pattern