1. impôt   profit sharing   product   wage scale   tax   Hint Half-n-half Clue   2. impôt sur le revenu   price list   to invest   on business   income tax   Half-n-half Clue   3. acheter   to buy   to sell   sales tax   tax   Half-n-half Clue   4. intérêt   interest income   to buy   profit sharing   sale   Half-n-half Clue   5. produit   company   to sell   sales tax   product   Half-n-half Clue   6. marge bénéficiaire   profit margin   company   to sell   wage scale   Half-n-half Clue   7. voyage d'affaires   business trip   price list   to charge   company   Half-n-half Clue