数量
价格
总价
1
$6.5760
10
$4.9320
$49.3200
25
$4.3920
$109.8000
50
$4.1640
$208.2000
100
$4.0560
$405.6000
500
$3.3960
$1,698.0000
1000
$3.1800
$3,180.0000
