A fee of one dollar shall be charged to each applicant for the issuance by the Department of Public Instruction of the certificate of proficiency, to each applicant to whom said certificate shall be issued; and an additional fee of one dollar shall be charged for each examination to be held under the direction of the Superintendent of Public Instruction, by the Bureau of Professional Education, to each applicant for said examination; all monies received by the said Bureau of Professional Education to be turned into the public treasury.
71 P.S. § 1025