http://plnkr.co/edit/nqUPEI?p=preview
我有输入类型编号文本框＆amp;需要将其值格式化为两位小数。
For example if
(1) If user enter 15.656 it should format to 15.66 on blur
(2) If user enter 15.6 it should format to 15.60 on blur
(3) If user enter 15 it should format to 15.00 on blur
Also will be using the textbox value to carry out further with other textboxes.