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Gopal Rao
Mumbai, Maharashtra, India
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How to convert integer number from float in jquery
1998 Views
Note 
For this three math functions are available.According to your need use the function.
  1. Math.ceil()
  2. Math.round()
  3. Math.floor()
Math.ceil() 
If the input float value is
1.1 or 1.2 or 1.5 or 1.8 i.e (1.1 to 1.9)

Output is
2
Math.round() 
If the input float value is
1.1 or 1.2 i.e (1.1 to 1.4)

Output is
1

If the input float value is
1.5 or 1.8 i.e (1.5 to 1.9)

Output is
2
Math.floor() 
If the input float value is
1.1 or 1.2 or 1.5 or 1.8 i.e (1.1 to 1.9)

Output is
1
Html
<div class="extra"></div>
Jquery
	$(function () {
	   var a = 7 / 5;
	   var n = Math.ceil(a);
	   $(".extra").append('<div>' + n + '</div>');
	   var m = Math.round(a);
	   $(".extra").append('<div>' + m + '</div>');
	   var o = Math.floor(a);
	   $(".extra").append('<div>' + o + '</div>');
	});
Demo 
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