javascript convert to decimal code example
Example 1: javascript convert string to float
let stringNumber = "8.0"
let floatNuumber = parseFloat(stringNumber);
Example 2: javascript convert string to 2 decimal
var twoPlacedFloat = parseFloat(yourString).toFixed(2)
Example 3: Javascript string to int
var myInt = parseInt("10.256");
var myFloat = parseFloat("10.256");
Example 4: how to change a string to number in javascript
let theInt = parseInt("5.90123");
let theFloat = parseFloat("5.90123");
Example 5: javascript string to a decimal
<script language="JavaScript" type="text/javascript">
var a = "3.3445";
var c = parseFloat(a);
alert(c);
</script>