javascript convert string to float
// parseFloat takes in a string value and converts it to a float
// The parseFloat function will look at the first character of
// the string and decided whether that character is a number or not
// If not the parseFloat function will return Nan
let stringNumber = "8.0"
let floatNuumber = parseFloat(stringNumber);parsefloat jquery
var subtotal = parseFloat(val) + parseFloat(tax) + parseFloat(imp) + parseFloat(env);
var subtotal = subtotal.toFixed(2); //two decimal placesjavascript decimal to string
<script language="JavaScript" type="text/javascript">
var a = 3.3445;
var c = a.toString();
alert(c);
</script>Copyright © 2021 Codeinu
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