| cheap, inexpensive | tani |
| expensive, costy | drogi |
| buy, purchase | kupić |
| sell, offer | sprzedawać |
| price, cost | cena |
| shop, store | sklep |
| money, cash | pieniądze |
| pay, give money | płacić |
| spend, use money | wydawać |
| save, keep money | oszczędzać |
| bill, check | rachunek |
| change, coins | reszta |
| discount, reduction | zniżka |
| costomer, client | klient |
| product, item | produkt |