Is there a way to add up numbers that are in the tiddler fields? For example, if I wanted to add up all of the numbers in field "cost" for all tiddlers tagged "incomplete" and "component" would that be possible? I was thinking maybe the mathematics operators but I haven't been having much luck getting that to work
{{{ [tag[component]tag[incomplete]get[cost]sum[]] }}}
'<$text text={{{ above filter }}}/>`
tony
Edited thanks to Eric
Just wrap the whole thing as follows
'<text text={{{ above filter }}}/>`
<$text text={{{ ... }}} />
$<$text text={{{ ... }}} />