:facet>
                                    <h:outputLabel value="#{b.discount}">
                                        <f:convertNumber pattern="#,##0.00" />
                                    </h:outputLabel>
                                </p:column>

                                <p:column headerText="Prof. Fee" style="text-align: right;"  >
                                    <f:facet name="header">
                                        <h:outputLabel value="Prof. Fee"/>
                       