- 19 - he exercised any discretion afforded to him by section 446(b) or 482. Instead, as discussed above, the linchpin of respondent’s arguments is that the statutes on their face require that the basis of Peoples’ Investments stock be included in the denominator and that the portion of that basis attributable to the bases of Investments’ tax-exempt obligations is therefore also included in the numerator. Lastly, respondent observes, the Commissioner has issued Rev. Rul. 90-44, 1990-1 C.B. 54, interpreting the applicable statutes to provide that the tax-exempt obligations of a subsidiary may be taken into account in calculating the numerator for a parent bank. Respondent asserts that the Commissioner issued this ruling under the same formal procedures that he would have been required to follow had he prescribed regulations on the subject. Respondent argues that the revenue ruling is entitled to “judicial respect” as “persuasive precedent that should be followed unless unreasonable”. While we believe that the Commissioner’s interpretation as set forth in Rev. Rul. 90-44, supra, is entitled to consideration by this Court, we decline respondent’s invitation to equate the authority of the ruling with that of a regulation or otherwise to give the ruling the degree of deference that is typically afforded to regulations under Chevron U.S.A. Inc. v. Natural Res. Def. Council, Inc., supra, and its progeny. As explained below,Page: Previous 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NextLast modified: March 27, 2008