277 Number.prototype.toFixed is a function designed to format a number before printing it out. It's from the family of toString, toExponential and toPrecision. To round a number, you would do this:

To address your two original issues/questions: Math.round (num) vs num.toFixed (0) The issue here lies in the misconception that these should always give the same result. They are, in fact, governed by …

Sep 8, 2009 · 2 Number.toFixed produces some mathematically bizarre results and gives you the fractional digits you asked for, whether you need them or not. Math.round is mathematically correct, …

May 30, 2012 · I'm very new to html, javascript, and css so please forgive if my question sounds idiotic to you. My question is how can I prevent the function toFixed () from rounding of the decimal number.

I have known that the toFixed() method in javascript converts a number into a string, keeping a specified number of decimals, just like the code shown below, which sets the number of digits after the

I'm new to JavaScript and just discovered toFixed() and toPrecision() to round numbers. However, I can't figure out what the difference between the two is. What is the difference between number.to...

Apr 4, 2012 · I'm using javascript to bind to some checkboxes, and the toFixed(2) is not rounding up. Any ideas why it's not rounding? For instance, if the number is 859.385 it's only displaying 859.38 …

May 19, 2010 · Using toFixed (2) and math round to get correct rounding Asked 15 years, 8 months ago Modified 11 years, 5 months ago Viewed 23k times

Jun 4, 2014 · value = value.toFixed(2); // Set the number to two decimal places } return value; // Return the value } // If you require the number as a string simply cast back as so var num = String(value); …

Jan 13, 2014 · Javascript toFixed function Asked 12 years ago Modified 8 years, 6 months ago Viewed 10k times