You could put all the calculated prices into an array then use arraysum() to
add them up and get the total.
<cfset PriceArray = ArrayNew(1)>
<cfset PriceArray[1] = "9.99">
<cfset PriceArray[2] = "29.95">
etc..
<cfset TheTotal = ArraySum(PriceArray)>
<cfoutput>
#TheTotal#
</cfoutput>
If this is not correct, please feel free to correct it. :)
Derek
"Jon Tillman" <[EMAIL PROTECTED]> wrote in message
news:<0008012041130Q.10197@ghosttribe>...
> I have a shopping cart that does the following:
>
> 1) takes a productID and finds (among other things) its price
>
> 2) reads the quantity of that item selected
>
> 3) multiplies the quantity by the price
>
> 4) displays it with the following:
>
#DollarFormat("#ListGetAt(ShoppingCart_Qty,ListFind(ShoppingCart_Product,pro
ductId))#"*"#productPrice#")#
>
> What I need it to do is to take multiple instances of the calculated price
and
> add them together to produce a grand total for the order. Any ideas how to
do
> that? I am getting desperate!
>
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> Jon Tillman
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