>
                                        <h:outputLabel value="Retail Sale Velue"/>
                                    </f:facet>
                                    <h:outputLabel value="#{i.itemBatch.retailsaleRate * i.stock}"  >
                                        <f:convertNumber pattern="#,##0.00" ></f:convertNumber>
                                    </h:outputLabel>
                                    <f:facet name="footer" >
                                        <h:outputLabel value="#{stor