Dollar Tree, the discount retailer (ticker: DLTR), has reported its second-quarter earnings, revealing the challenges it faced with inventory loss and a shift in consumer preferences towards lower-priced products. Strong Second-Quarter Results For the second quarter, ending on July 29, Dollar Tree posted earnings of 91 cents per share on revenue of $7.32 billion. This exceeded … [Read more...] about Dollar Tree Faces Pressure on Profits as Consumers Shift to Lower-Priced Products