DECLARE @GrossPay Decimal(12,2)
SET @GrossPay = 132.78
SELECT @GrossPay,
FLOOR(@GrossPay/100) AS USD100,
FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100)/50) AS USD50,
FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100)/50))*50)/20) AS USD20,
FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100)/50))*50 - (FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100)/50))*50)/20))*20)/10) AS USD10,
FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100)/50))*50 - (FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100)/50))*50)/20))*20 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100)/50))*50 - (FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100)/50))*50)/20))*20)/10))*10)/5) AS USD5,
FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100)/50))*50 - (FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100)/50))*50)/20))*20 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100)/50))*50 - (FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100)/50))*50)/20))*20)/10))*10-(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100)/50))*50 - (FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100)/50))*50)/20))*20 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100)/50))*50 - (FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100 -(FLOOR((@GrossPay - FLOOR(@GrossPay/100)*100)/50))*50)/20))*20)/10))*10)/5))*5)/1) AS USD1