các ban giup minh vs nha
mình hach toán hang khuyen mai
vd mua 10 cái tang 1 cai don gia 1tr vat 10% tong 11tr
minh hach toan
no 156 : 10tr
no 133 : 1tr
co 111 : 11tr
minh hach toan z dung ko ???
cho minh hoi khi nao thi phai dua hang khuyen mai vao 711
thanks cac ban nhui ^^
mình hach toán hang khuyen mai
vd mua 10 cái tang 1 cai don gia 1tr vat 10% tong 11tr
minh hach toan
no 156 : 10tr
no 133 : 1tr
co 111 : 11tr
minh hach toan z dung ko ???
cho minh hoi khi nao thi phai dua hang khuyen mai vao 711
thanks cac ban nhui ^^