Amended and Restated Charter of the Audit Committee of the Board of Directors (Amended as of May 12, 2010) I. Purpose A. The Audit Committee (the “Committee”) is established by the Board of Directors (the "Board") of HF Financial Corp. (the "Corporation") for the primary purpose of assisting the Board in fulfilling its oversight duties and responsibilities. Certain of the Committee's specific duties and responsibilities include: 1. Overseeing the integrity of the Corporation's financial statements and the audits of such financial statements, accounting and financial reporting processes, disclosure controls and procedures and internal controls over financial reporting; 2. Monitoring the independence, qualifications and performance of the Corporation's independent auditors; and 3. Providing an avenue of communication among the Corporation's independent auditors, management, the internal auditing department and the Board. B. The Committee has the authority to conduct any investigation necessary or appropriate to fulfilling its duties and responsibilities, and has direct access to the Corporation's independent auditors, as well as all persons within the Corporation. The Committee has the authority to retain and approve the fees and other retention terms for special legal, accounting or other advisors, consultants or experts it deems necessary or appropriate in the performance of its duties and responsibilities. C. The Corporation will provide ...