15-30-144. Time for filing -- extensions of time. (1) A return must be made to the department on or before the 15th day of the 4th month following the close of the taxpayer's fiscal year, or if the return is made on the basis of the calendar year, then the return must be made on or before the 15th day of April following the close of the calendar year. Each return must set forth those facts that the department considers necessary for the proper enforcement of this chapter. There must be annexed to the return the affidavit or affirmation of the persons making the return to the effect that the statements contained in the return are true. Blank forms of return must be furnished by the department upon application, but failure to secure the form does not relieve any taxpayer of the obligation to make any return required under this chapter. Each taxpayer liable for a tax under this chapter shall pay a minimum tax of $1.
     (2) An automatic 4-month extension of time for filing a return is allowed, provided that:
     (a) on or before the due date of the return, the taxpayer has applied with the internal revenue service for a 4-month extension of time for filing the taxpayer's federal individual income tax return for the same tax year. The extension of time for filing a return is not an extension of time for the payment of taxes.
     (b) the taxpayer has paid by estimated tax payments, withholding tax, or a combination of estimated tax payments and withholding tax 90% of the current year's tax liability or 100% of the previous year's tax liability.
     (3) An additional 2-month extension of time for filing a return is automatically allowed provided that the taxpayer has applied with the internal revenue service for an additional 2-month extension of time for filing the taxpayer's federal individual income tax return for the same tax year and has satisfied the requirements of subsection (2)(b). The extension of time for filing a return is not an extension of time for the payment of taxes.

     History: En. Sec. 29, Ch. 181, L. 1933; re-en. Sec. 2295.19, R.C.M. 1935; amd. Sec. 1, Ch. 105, L. 1935; amd. Sec. 172, Ch. 516, L. 1973; amd. Sec. 1, Ch. 340, L. 1975; R.C.M. 1947, 84-4919; amd. Sec. 1, Ch. 169, L. 1981; amd. Sec. 1, Ch. 796, L. 1991; amd. Sec. 1, Ch. 560, L. 1995; amd. Sec. 1, Ch. 26, L. 1999.