-351- FEDERAL, STATE, LOCAL INCO'.iE TAXES AJID EXCESS PROFITS TAXES These must not be included in the overhead erienses but for this purpose shall be considered, as non-oerating expeense. DEFERRED EXPENSE Ex-)enses, such :.s insurance, paid for in the period under budget, but partly a-- liable to a,. future period, must be properly ap.portioned to the budget period. DONAT I ONS Donations of the character not allowed by the Bureau of Internal Revenue must not be included in overhead expenses. INTEREST ON IITVEST1 E7TT Interest on owner's investment or capital must not be included in the overhead expenses. INTEREST EARNED Interest Earned should not be included in operating income, but shall be considered as a non-operp.ting income due to having sufficient capital invested to secure this income. NON-OPERATING I11CO01E AiD EXPENSES Any unusual or extraordinary items of income PaLd expense such as dividends, fire loss, special sales ca)rp,'igns, development work, etc., must not be included in income or overhead expenses. Such items are classed as "Other Income" and "Deductions from Income" and are to be omitted in the Cost Formula. STANDARD CALC'JLATIOI SH'.ET It is m-ndatory that each manufacturer keep detailed records of the cost of ea-ch individual style of bag manufactured by him. For this purpose the Code Authority has r:-proved a standard form of calculation sheet, a sample of which is shown on the following p.r-c. These Standard Calculation Sheets shoving the detailed costs of each style must be available to the authorized agents of the Code Authority upon request.