Round the number with Math.round() in JavaScript

Description

The following code shows how to round the number with Math.round().

Example


<!--from  w  ww  .j  ava  2s  .c  o m-->

<!DOCTYPE html>
<html>
<head>
<script type="text/javascript">
document.writeln(Math.round(25.9)); //26
document.writeln(Math.round(25.5)); //26
document.writeln(Math.round(25.1)); //25

</script>
</head>
<body>
</body>
</html>

Click to view the demo

The code above generates the following result.

$Round the number with Math.round() in JavaScript$

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