股票買賣差價

$0.01-$0.25 $0.001
>$0.25-$0.50 $0.005
>$0.50-$2.00 $0.010
>$2.00-$5.00 $0.025
>5.00-$30.00 $0.05
>$30.00-$100.00 $0.05
>$100-$200 $0.10
>$200-$500 $0.20