Working with variables in ASP

OK here's a short one, this example shows you how do the basics with variables, it demonstrates how to do a simple bit of maths on a shopping cart.
<%

dim vCART,vSHIPPING,vTOTAL

vCART = 47.99 'this variable would hold the total cart price including VAT, you would probably hold this information in a session variable but for this example I have hard coded the price in

vSHIPPING = 3.99
vTOTAL = vCART+vSHIPPING 'this variable will give the total price including shipping

%> 

To write the total out on the web page all you have to do is:-

<%=vTOTAL%> 

And thats it.