- 20 -20 tax liability on Form 4868 when he filed for the automatic extension, and thus such extension is invalid. One of the requirements for the automatic extension of time to file an individual tax return is the proper estimation of the final tax liability for the taxable year. Sec. 1.6081-4(a)(4), Income Tax Regs. The failure to estimate properly the final tax liability on Form 4868 can invalidate the automatic extension and subject the taxpayer to an addition to tax pursuant to section 6651(a)(1) for failure to timely file the return. Crocker v. Commissioner, 92 T.C. 899 (1989); see also Berlin v. Commissioner, 59 F.2d 996 (2d Cir. 1932), affg. a Memorandum Opinion of this Court. To establish a proper estimate of the tax liability for purposes of the automatic extension, the taxpayer must make "a bona fide and reasonable estimate of his tax liability based on the information available to him at the time he makes his request for extension." Crocker v. Commissioner, supra at 908. The taxpayer must determine his tax liability generally, but carefully. Id. Further, the taxpayer must make a bona fide and reasonable attempt to locate, gather, and consult information that will enable him to make a proper estimate of his tax liability. Id. Petitioner testified that he acted reasonably in estimating his tax liability and utilized the information he had available to him. According to petitioner's request for a second extension of time to file his 1991 return, he was waiting for records from Heidelberg & Woodliff that were necessary to prepare the return.Page: Previous 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Next
Last modified: May 25, 2011