The investments and strategies of Dollar General to expand and increase same store sales indicate that the company should have a bright future. Their plans of action also show that they are well prepared to deal with Wal-Mart’s recent entry into the market. Dollar General can be considered a good investment because of the high growth in its net income and its continually expanding network of stores.
Moreover the Company has consistently delivered returns in the past and still seems capable enough to deliver more in the future. Therefore, I would recommend a strong buy for Dollar General’s stock (Motley fool)