- 5 - documentation had been submitted during the course of the conference with the agent’s supervisor. On September 14, 1988, respondent sent a notice of deficiency to petitioner at petitioner’s last known address in Romoland, California. In the notice, respondent determined a deficiency in petitioner’s income tax for 1985 in the amount of $9,423. The deficiency was attributable in large part to the complete disallowance of petitioner’s Schedule C deductions in the amount of $36,145. In the notice, respondent also determined additions to tax for negligence under section 6653(a)(1) and (2) and for substantial understatement of liability under section 6661. Petitioner received the notice of deficiency for 1985. However, petitioner did not file a petition with this Court contesting respondent’s deficiency determinations. Accordingly, on March 20, 1989, respondent assessed the deficiency in income tax ($9,423) and the additions to tax as determined in the notice. B. Examination of Petitioner’s 1986 Return On July 13, 1987, petitioner filed his Federal income tax return (Form 1040) for 1986. On the return, petitioner listed his address as in Santa Barbara, California. Petitioner attached to his return a Schedule C, Profit or Loss From Business or Profession. On the Schedule C, petitioner claimed totalPage: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Next
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