73$ bcus shoe = 15$TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。+ r5 }' X& n4 u- e
the boss paid to customer change = 29$, l& w* \4 c2 `
the boss paid back to other ppl = 29$ 7 m; H/ v6 L9 Z) U, q0 C公仔箱論壇2 V. I; w5 a+ H4 s( g1 K
so, 15$ + 29$ + 29$ = 73$