数量

价格

总价

1

$2.8875

$2.8875

10

$2.6250

$26.2500

25

$2.4885

$62.2125

50

$2.4255

$121.2750

100

$2.3100

$231.0000

400

$2.0265

$810.6000

800

$1.7955

$1,436.4000

1200

$1.6800

$2,016.0000

2800

$1.5645

$4,380.6000