Actually you should pay a wage that clear the market. Not that different from the price of tomatoes. Moreover, if you cannot pay market clearing wage (I.e. can

Actually you should pay a wage that clear the market. Not that different from the price of tomatoes. Moreover, if you cannot pay market clearing wage (I.e. cannot make a profit after employee costs), you should close your business. What you see are businesses that exist as an arbitrage on employee salary - I.e. paying less than the market rate to put the profit in the owner pocket.