Rounding Numbers

[angst]

hello,

I've built this little function for rounding numbers, money totals in particular.


function roundme(number) {
var result=Math.round(number*100)/100
return result;
}


the problem is that is seems to always around to only one decimal place,
like $1960.4

so, my question is, how can I make sure that it always comes out as two decimal places like it should when calculating money?

thanks in advance for your time!
-Ken

[Nischumacher]

var result=(Math.round(number*100)/100).toFixed(2);

[angst]

hmm,
no, that completly broke the script, it doesn't work at all.

any other ideas?

thanks again!
-ken

[fishluvr]

The toFixed(2) should be applied after you're done with any calculations as it returns a string vice a number...

[mark87]

function roundme(number) {
var result=Math.round(number*100)/100;
result=result.toFixed(2);
return result;
}

[angst]

kool,
that works!

thanks guys:thumbsup:

-Ken

[requestcode]

Or this:
function roundme(number) {
return result=(Math.round(number*100)/100).toFixed(2);
}

Same thing just reduced to one line