Hi,
Try this FMS and set auto refresh based on item code.
SELECT CEILING(T0.[Quantity]/4.4)*4.4 as 'New Ordered Qty (metres)'
FROM RDR1 T0 INNER JOIN ORDR T1 ON T0.[DocEntry] = T1.[DocEntry]
WHERE $[RDR1.itemcode] = '1412534'
Thanks & Regards,
Nagarajan