CONNECTICUT STATUTES AND CODES
               		Sec. 12-221a. Petition for alternative method of apportionment. Regulations.
               		
               		
               	 	
               	 	               	 	
               	 	
               	 	
               	 		
      Sec. 12-221a. Petition for alternative method of apportionment. Regulations. 
(a) If the method of apportionment prescribed in sections 12-218, 12-218a and 12-219a, 
as administered by the Commissioner of Revenue Services and applied to the business 
of any company, unfairly attributes to this state an undue proportion of its net income 
or minimum tax base, such company may petition for an alternate method of apportionment by filing with its return to the commissioner a statement of its objections and of 
such other proposed method of apportionment as it believes proper and equitable under 
the circumstances, accompanied by supporting details and proofs. The commissioner, 
within a reasonable time thereafter, shall notify the company whether the proposed 
method is accepted as reasonable and equitable and, if so accepted, shall adjust the return 
and tax accordingly.
      (b) With respect to any company subject to the tax imposed under this chapter, the 
commissioner, at any time within three years after the due date for the filing of such 
return, or in the case of a completed return filed after such due date, within three years 
after the date on which such return was received by the commissioner, which return is 
based on the method of apportionment provided for in said sections 12-218, 12-218a 
and 12-219a, may change such method if, in his opinion, such method has operated or 
will operate so as to subject the company to taxation on a lesser portion of its net income 
or minimum tax base than is equitably attributable to this state and shall thereupon 
proceed to assess and collect taxes in accordance with such method as so changed by 
him. On and after January 1, 1995, the commissioner may change such method only in 
accordance with regulations establishing standards for such action, which the commissioner may adopt in accordance with the provisions of chapter 54.
      (1969, P.A. 258, S. 1; 1971, P.A. 683, S. 4; P.A. 73-350, S. 14, 27; P.A. 77-614, S. 139, 610; P.A. 81-411, S. 3, 42; 
May Sp. Sess. P.A. 94-4, S. 8, 85; P.A. 95-160, S. 64, 69; P.A. 96-197, S. 9, 11.)
      History: 1971 act substituted "additional tax base" for "minimum tax base"; P.A. 73-350 substituted reference to Secs. 
12-218a and 12-219a for reference to repealed Sec. 12-220a; P.A. 77-614 substituted commissioner of revenue services 
for tax commissioner, effective January 1, 1979; P.A. 81-411 deleted reference to allocation, effective June 18, 1981, and 
applicable to income years commencing on or after December 28, 1980; May Sp. Sess. P.A. 94-4 divided existing section 
into Subsecs. (a) and (b) and in Subsec. (b) added provision requiring the adoption of regulations re change in apportionment 
methods, effective June 9, 1994; P.A. 95-160 revised effective date of May Sp. Sess. P.A. 94-4 but without affecting this 
section; P.A. 96-197 amended Subsecs. (a) and (b) re replace "additional" with "minimum" in reference to the tax base, 
effective June 3, 1996, and applicable to income years commencing on or after January 1, 1996.
      Cited. 202 C. 412. Cited. 236 C. 156.
      Under former section, taxpayer could not, on its own initiative, omit filing the return prescribed by statute and file only 
a return pursuant to an alternative method which had not yet been accepted or approved by tax commissioner. 26 CS 373. 
Cited. 41 CS 271. Cited. 44 CS 90.