Dollar Tree plans to close dozens of stores nationwide this year while continuing to expand its overall footprint. At the same time, Dollar Tree plans to open roughly 400 new stores this year, meaning its total store count is expected to grow. DOLLAR TREE MAKES AN UPSCALE PLAY TO FUEL SALESCustomers shop at a Dollar Tree store in the Austin neighborhood on August 02, 2022 in Chicago, Illinois. Dollar Tree also converted or added about 630 stores to its multi-price format during the quarter. GET FOX BUSINESS ON THE GO BY CLICKING HEREDollar Tree could not immediately be reached by FOX Business for comment.