请问满65减20,如果我买一下2种,第一个1瓶,第二个2瓶,49.5+41*2=131.5,是否可以减40?
然后91.5*1.1*1.35=136,对吗?
http://www.kiehls.com/on/demandware.store/Sites-kiehls_us-Site/default/mProduct-Show?pid=842&start=3&cgid=face-serums
unit price $49.5
http://www.kiehls.com/on/demandware.store/Sites-kiehls_us-Site/default/mProduct-Show?pid=3700194717094
unit price $41
.