The amount of capital gains, amount of occasional income, amount of miscellaneous income, or amount of Ad Hoc Income not falling under miscellaneous income prescribed in Article 104, paragraph (1), item (i) (Making Tax Prepayments) of the Act is to be the amount after applying the provisions of Part II, Chapter II, Section 3 (Aggregation of Profits and Losses and Deduction for Carryover of Losses) of the Act, and that Ad Hoc Income is limited to income to which the provisions of Article 90, paragraph (1) (Averaging Taxation on Fluctuating Income and Ad Hoc Income) of the Act have been applied.
法第百四条第一項第一号(予定納税額の納付)に規定する譲渡所得の金額、一時所得の金額、雑所得の金額又は雑所得に該当しない臨時所得の金額は、法第二編第二章第三節(損益通算及び損失の繰越控除)の規定を適用した後の金額とし、当該臨時所得は、法第九十条第一項(変動所得及び臨時所得の平均課税)の規定の適用を受けたものに限るものとする。