1. Real Techniques by Sam & Nic Chapman Core Collection
qty:1
price: 12.89
link: http://www.drugstore.com/real-techniques-by-sam-and-nic-chapman-core-collection/qxp393310?catid=183638
有八折才要
2.
OPI San Francisco Collection Nail Lacquer, First Date at the Golden Gate
qty: 1
price: 4.5
http://www.drugstore.com/opi-san-francisco-collection-nail-lacquer-first-date-at-the-golden-gate/qxp496745?catid=196092

OPI Classics Collection Nail Lacquer, Romeo & Joliet
qty:1
price:4.5
http://www.drugstore.com/opi-classics-collection-nail-lacquer-romeo-and-joliet/qxp467774?catid=196092

这个可以买两件减2美金，会和50% 折扣叠加吗？

3. Burt's Bees Baby Bee Shampoo & Wash, Original
qty:1
price:5.99
http://www.drugstore.com/burts-bees-baby-bee-shampoo-and-wash-original/qxp157388?catid=182486
有没有八折都要。

谢谢。