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How will i round margin_total to 3 decimal places?
margin_total = margin_total + parseFloat(marginObj.value); document.getElementById('margin_total').value = margin_total; 
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To round off decimal values using jQuery, we can use the built-in JavaScript methods toFixed() or toPrecision(). The toFixed() method converts a number into a string, keeping a specified number of decimals. The toPrecision() method formats a number to a specified length.
As follows: var answer = (Math. round((num * 1000)/10)/100). toFixed(2);
Use the . toFixed() Method to Round a Number To2 Decimal Places in JavaScript. We apply the . toFixed() method on the number and pass the number of digits after the decimal as the argument.
Use the toFixed() method to round a number to 2 decimal places, e.g. const result = num. toFixed(2) . The toFixed method will round and format the number to 2 decimal places.
Use num.toFixed(d) to convert a number into the String representation of that number in base 10 with d digits after the decimal point, in this case,
margin_total.toFixed(3); If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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