help with function - need to round off

[omar999]

can someone please tell me how to modify my function to round off to a whole number

<%
function discount(listedValue)
Discount = 0.9 * listedValue
End function
%>

I've tried this but doesnt work..

<%
function discount(listedValue)
round(Discount,2) = 0.9 * listedValue
End function
%>

thanks in advance
Omar.

[omar999]

UPDATE: never mind I've worked out.

this is my working function

<%
function discount(listedValue)
Discount = round(0.9 * listedValue)
End function
%>

im a happy bunny

Omar.