To see a cashier in your dream, denotes that others will claim your possessions. If you owe any one, you will practice deceit in your designs upon some wealthy person. Related DreamsCashier If you dreamed about a cashier in a store, or if you dreamed of being a cashier, you might soon run into some financial worries. Watch your spending.Cashier 1. Tallying up one’s life. 2. Be careful.