taglib directive:<%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %><fmt:formatNumber value="${10}" pattern=".00"/>${fmt.formatNumber(value:10, pattern:".00")}taglib directive:<%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %><fmt:formatNumber value="${10}" pattern=".00"/>${fmt.formatNumber(value:10, pattern:".00")}