Monto	Descuento
$0 a $20000	0%
$20001 a $25000	5%
$25001 a $30000	6%
$30001 a $35000	7%
$35001 a $40000	8%
$40001 a $45000	9%
$45001 a $50000	10%
$50001 a $55000	11%
$55001 a $10000000	12%
$200000 a $0	%