Amazon resellers are looking to dollar stores for items they can flip for profit. Some are picking up penny items at overstocked Dollar General stores. It's another version of retail arbitrage, or ...

Sahaj Dhingra started reselling Costco goods on Amazon in 2023. He did $100,000 in sales in three months. His strategy, retail arbitrage, is a low-cost and low-risk way to start selling on Amazon. In ...