一expenses equivalent to the relevant portion, where the main part of the expenses related to household expenses is necessary for carrying out business that gives rise to real property income, business income, timber income, or miscellaneous income, and that necessary portion can be clearly distinguished;

二beyond what is listed in the preceding item, expenses, among the expenses related to household expenses pertaining to a Resident who has obtained the approval of the district director for filing a Blue Return, equivalent to the amount of the portion that is clarified, on the basis of transaction records, etc., to have been directly necessary for carrying out business that gives rise to real property income, business income, or timber income.

一interest tax under Article 131, paragraph (3) (Interest Tax on Deferment of Payment of Tax Amount Under a Tax Return) of the Act paid by a Resident carrying on the business prescribed in Article 45, paragraph (1), item (ii) of the Act: the amount calculated by multiplying the amount of that interest tax by the ratio of the sum of the amount of real property income, the amount of business income, and the amount of timber income arising from that business for that year to the sum of the amounts of Income in Each Class (excluding the amount of salary income and the amount of retirement income) for the year of the income tax that was the basis of that interest tax;

二interest tax under Article 136 (Tax Levied as Interest for Deferring Payment of Income Taxes on Assets Transferred on a Deferred-Payment Basis) of the Act paid by a Resident carrying on business that gives rise to timber income, that pertains to timber income arising from that business: the amount of that interest tax;

三interest tax under Article 137-2, paragraph (12) (Interest Tax on Tax Payment Grace Period Where the Special Provisions on Capital Gains upon Departure from Japan Apply) of the Act paid by a Resident carrying on business that gives rise to business income: the amount calculated by multiplying the amount of that interest tax by the ratio of the amount listed in (b) to the amount listed in (a) in respect of the income tax that was the basis of that interest tax, being the income tax of the Resident who has departed from Japan for the year that includes the date of departure from Japan prescribed in Article 60-2, paragraph (1) (Special Provisions on Capital Gains upon Departure from Japan) of the Act:

イthe sum of the amount of business income, the amount of capital gains, and the amount of miscellaneous income from the transfer of Securities and similar interests (meaning Securities and similar interests prescribed in Article 60-2, paragraph (1) of the Act; the same applies hereinafter in this paragraph) deemed to have been made pursuant to Article 60-2, paragraphs (1) through (3) of the Act, the amount of business income and the amount of miscellaneous income from the settlement of unsettled margin transactions or similar transactions (meaning unsettled margin transactions or similar transactions prescribed in paragraph (2) of that Article; the same applies hereinafter in this paragraph), and the amount of business income and the amount of miscellaneous income from the settlement of unsettled derivatives transactions (meaning unsettled derivatives transactions prescribed in paragraph (3) of that Article; the same applies hereinafter in this paragraph);

ロthe sum of the amount of business income from the transfer of Securities and similar interests deemed to have been made pursuant to Article 60-2, paragraphs (1) through (3) of the Act, the amount of business income from the settlement of unsettled margin transactions or similar transactions, and the amount of business income from the settlement of unsettled derivatives transactions;

四interest tax under Article 137-3, paragraph (14) (Interest Tax on Tax Payment Grace Period Where the Special Provisions on Capital Gains upon Transfer of Assets to a Nonresident by Gift or Similar Transfer Apply) of the Act paid by a Resident carrying on business that gives rise to business income: the amount calculated by multiplying the amount of that interest tax by the ratio of the amount listed in (b) to the amount listed in (a) in respect of the income tax that was the basis of that interest tax, being the income tax, for the year that includes the date of the gift or similar transfer prescribed in Article 60-3, paragraph (4) (Special Provisions on Capital Gains upon Transfer of Assets to a Nonresident by Gift or Similar Transfer) of the Act, of the donor whose gift is taxed as a sale or the decedent whose estate is taxed as a sale prescribed in paragraph (7) of that Article:

イthe sum of the amount of business income, the amount of capital gains, and the amount of miscellaneous income from the transfer of Securities and similar interests deemed to have been made pursuant to Article 60-3, paragraphs (1) through (3) of the Act, the amount of business income and the amount of miscellaneous income from the settlement of unsettled margin transactions or similar transactions, and the amount of business income and the amount of miscellaneous income from the settlement of unsettled derivatives transactions;

ロthe sum of the amount of business income from the transfer of Securities and similar interests deemed to have been made pursuant to Article 60-3, paragraphs (1) through (3) of the Act, the amount of business income from the settlement of unsettled margin transactions or similar transactions, and the amount of business income from the settlement of unsettled derivatives transactions.

一an asset that was purchased: the price paid for the purchase of that asset (where there are freight for taking delivery, cargo handling charges, transport insurance premiums, purchase commissions, customs duties (excluding the accessory tax prescribed in Article 2, paragraph (1), item (iv)-2 (Definitions) of the Customs Act (Act No. 61 of 1954)), or other expenses required for the purchase of that asset, the amount obtained by adding the amount of those expenses);

二an asset pertaining to one's own manufacture, etc. (meaning manufacture, mining, extraction, cultivation, aquaculture, or other acts equivalent thereto; the same applies hereinafter in this item): the amount of raw material costs directly required for the manufacture, etc. of that asset;

三an asset acquired by a method other than those prescribed in the preceding two items (excluding those listed in the following item): the price normally required to acquire that asset at the time of that acquisition;

四an asset acquired by gift, inheritance, or bequest (limited to Inventory listed in Article 103, paragraph (2), item (i) (Acquisition Price of Inventory), or an asset prescribed in Article 59, paragraph (1) (Special Provisions on Capital Gains and Gifts) of the Act acquired on the grounds listed in Article 60, paragraph (1), item (i) (Acquisition Costs of Assets Acquired as Gifts) of the Act; hereinafter in this item referred to as an "asset received by gift, etc."): the amount specified in the respective items among items (i) through this item for the donor or decedent pertaining to that gift, inheritance, or bequest, according to which of the assets listed in items (i) through this item that asset received by gift, etc. falls under for those persons.