Hi,
Today I was creating a page that is basically a calculator page have many text fields. All of them can accept number upto 2 decimal and onBlur() I have to total that numbers and display on the page
<script language="JavaScript" type="text/javascript">
function something()
{
var val = parseFloat('2.22') + parseFloat('3.33');
val = parseInt( val * 100 ) / 100;
alert(val)
}
</script>
it results 5.5500000000000001 but my expected result was 5.55
After making a little tweak I am able to get my desired result
<script language="JavaScript" type="text/javascript">
function something()
{
var val = parseFloat('2.22') + parseFloat('3.33');
val = parseInt( val * 100 ) / 100;
alert(val)
}
</script>
I hope this helps you 🙂