is there a round up in ASP

[andycape]

is there a way to round up a value in ASP?

ie : "1.9" or "1.2" will both become "2"


thanx

 

[foxbox]

try this:
var = 1.2
response.write int( var + 1) & &quot;<br>&quot;
var = 1.9
response.write int( var + 1)


see:

http://www.devguru.com/Technologies/vbscript/quickref/Int.html

notice the remark on negative numbers!


hth,
Foxbox

 

[tsuji]

Hello all,

Or rather

function Roundup(v)
    if int(v)=v then Roundup=v else Roundup=int(v+1)
end function

It's up to you to decide the behavior for v being negative.

regards - tsuji

 

[Tarwn]

If you use the Round function you can keep the function clean while also accounting for negative numbers:

Function RoundUp(num)
   If Round(num) < num Then RoundUp = Round(num+.5) Else RoundUp = Round(num)
End Function

Basically this should cover everything negative and positive without any extra work.

-T

_{01000111 01101111 01110100 00100000 01000011 01101111 01100110 01100110 01100101 01100101 00111111}
The never-completed website:

http://www.tiernok.com/