(A) A taxpayer should provide the department notice of its intent to be an "S" Corporation by filing with the department a copy of the election filed with the Internal Revenue Service.
(B)(1) The approval or termination of an "S" election by the Internal Revenue Service is approval or termination for South Carolina income tax purposes as of the effective date of the federal election or termination except as provided in Section 12-6-1210(F).
(2) No termination occurs under the Internal Revenue Code Section 1362(d)(3) for South Carolina income tax purposes unless a termination occurs for federal purposes.