数量

价格

总价

1

$3.1815

$3.1815

10

$2.8875

$28.8750

25

$2.7405

$68.5125

50

$2.6775

$133.8750

100

$2.5410

$254.1000

300

$2.2260

$667.8000

600

$2.1630

$1,297.8000

1200

$1.8480

$2,217.6000

2700

$1.7220

$4,649.4000