How Do Dollar Stores Make Money?

In good times and bad, dollar stores seem to thrive. But how are they are able to make so much money selling things so cheaply?

dollar general - The Daily Dot

Gregg Katz on LinkedIn: How do dollar stores make money?

Gregg Katz on LinkedIn: How do dollar stores make money?

Are dollar stores profitable? - Quora

How can a dollar store afford to sell everything for a dollar? - Quora

What's the Secret That Keeps Dollar Store Prices So Low?

Money - Management, Budgeting, Retirement, Tips

Dollar General set to make major change at over 19,400 locations

How Dollar Stores Really Make Their Money

Can you really make money reselling items you buy from a dollar store? - Quora