Section 12-744 - Amount required to be shown on a form when item is other than a whole-dollar amount(a) The commissioner shall allow any taxpayer, at his option, to provide with respect to any amount required to be shown on a form prescribed for any return, statement or other document required under the provisions of this chapter that if such amount of such item is other than a whole-dollar amount, either (1) the fractional part of a dollar shall be disregarded; or (2) the fractional part of a dollar shall be disregarded unless it amounts to one-half dollar or more, in which case the amount shall be increased by one dollar.(b) The provisions of subsection (a) of this section shall not be applicable to items which must be taken into account in making the computations necessary to determine the amount required to be shown on a form, but shall be applicable only to such final amount.Conn. Gen. Stat. § 12-744
( P.A. 93-74, S. 49, 67.)