Complete final output in jquery

Question

I have the following code. Works great, except that I want the final tinstotal variable to be rounded to the nearest 1 (2.04 is rounded to 3, etc.)

$(document).ready(function(){ // Animate logo $('#Logo').hide().fadeIn(800); // Calculation Scripts // Square Metres var output = $('#SquareMetres'), tinoutput = $('#Tins'), priceoutput = $('#Price'); $('input[type="text"]').keyup(function() { var width = parseFloat( $('#width').val()), height = parseFloat( $('#height').val()), result = height * width / 10000, finalresult = result.toFixed(2); if (isNaN(result)) return; output.text(finalresult); // Tins var tinmetres = 32.5, tinprice = 18.23, tinsresult = finalresult / tinmetres; tinstotal = tinsresult.toFixed(2); tinoutput.text(tinstotal); var price = tinstotal * tinprice, totalprice = price.toFixed(2); priceoutput.text('£'+totalprice) }); }); 

The script is active here in http://andyholmes.me/sitewizard/index.html in the red box below. Hope you guys can help, thanks!

Answer 1

 tinstotal = Math.ceil(tinsresult); tinoutput.text(tinstotal); 

Math.ceil () is rounded to the next integer

Answer 2

 priceoutput.text('£'+ Math.ceil(totalprice)); 

• https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/Math/ceil

Answer 3

use javascript Math.round ()

 ex: var a = Math.round(2.60); var b = Math.round(-2.60); var c = Math.round(2.49); Result : alert(a); => 3 alert(b); => -3 alert(c); => 2 

Hope helps you.

Answer 4

use the javascript method Math.ceil () to round numbers up.

You can view information about this method here:

http://www.w3schools.com/jsref/jsref_ceil.asp

Answer 5

I would suggest that you are looking for Math.ceil ()