I get an error when I try to validate this:
CONCAT(
'$',
SUBSTRING(ROUND(SUM(`Transactions`)/1000000,0),1,3),
'U',
'<br /><font size=-1>',
SUBSTRING(ROUND(100*(SUM(`Transactions`)/10000000),0),1,3),
'% Summary Title </font>'
)
Even though this same code works on on a different data source. The transactions variable is numeric.
Thanks