END AS discountfromcust,
coitem_unitcost,
ROUND((coitem_qtyord * coitem_qty_invuomratio) *
- ((coitem_price / coitem_price_invuomratio) - coitem_unitcost),2) AS margin,
+ ((coitem_price / coitem_price_invuomratio) - (coitem_unitcost / coitem_price_invuomratio)),2) AS margin,
CASE WHEN (coitem_price = 0.0) THEN 100.0
ELSE ((coitem_price - coitem_unitcost) / coitem_price)
END AS marginpercent,