Dollar Tree 31123 Harper Ave, Saint Clair Shores, MI48082 Dollar Tree is located within the St. Clair Shores Shopping Center, adjacent to the Kroger's grocer. It is part of a…More national chain of dollar stores in 48 states. This location is one of 13 Dollar Trees in Macomb County, all of which are newly accepting Paypal as a form of payment. Products available to shoppers are all one dollar or less, giving credence to the "it's all about the thrill of the hunt" approach to retailing. Aisles are wide and easy to navigate and the staff is friendly. Dollar Tree has the feel of a flea market treasure trove because of the eclectic mix of games, food, toys, household products and other low-cost items. You can find everything from cough medicine and stationary to Halloween masks and Thanksgiving staples.