The problem isn't working Sundays. The problem was they told me I'd get time and a half every Sunday and that didn't happen.

No one should be surprised that they lied about Sundays and bonuses. Retail ALWAYS needs weekend and holiday coverage and will say ANYTHING to get you in the door. If you don't want to work weekends, evenings, holidays, Sundays then ANY job dealing with the public isn't for you!!!