MCL 206.611 — Definitions; T to U

(1) "Tangible personal property" means that term as defined in section 2 of the use tax act, 1937 PA 94, MCL 205.92.
(2) "Tax" means the tax imposed under this part, including interest and penalties under this part, unless the term is given a more limited meaning in the context of this part or a provision of this part.
(3) "Tax-exempt person" means an organization that is exempt from federal income tax under section 501(a) of the internal revenue code, except the following:
(a) An organization exempt under section 501(c)(12) or (16) of the internal revenue code.
(b) An organization exempt under section 501(c)(4) of the internal revenue code that would be exempt under section 501(c)(12) of the internal revenue code but for its failure to meet the requirement in section 501(c)(12) that 85% or more of its income must consist of amounts collected from members.
(4) "Tax year" means the calendar year, or the fiscal year ending during the calendar year, upon the basis of which the tax base of a taxpayer is computed under this part. If a return is made for a fractional part of a year, tax year means the period for which the return is made. Except for the first return required by this part, a taxpayer's tax year is for the same period as is covered by its federal income tax return. A taxpayer that has a 52- or 53-week tax year beginning not more than 7 days before the end of any month is considered to have a tax year beginning on the first day of the subsequent month. A person included in a unitary business group that joins or departs the unitary business group other than at the end of that person's federal tax year shall have a tax year beginning with its federal income tax period and ending on the date of joining or departing the unitary business group, and another tax year beginning on the date immediately after joining or departing the unitary business group and ending with its federal income tax period. If the term tax year in this part is used in reference to 1 or more previous or preceding tax years and those referenced tax years are before January 1, 2012, then those referenced tax years are deemed those same tax years during which former 1975 PA 228 or the Michigan business tax act, 2007 PA 36, MCL 208.1101 to 208.1601, applied.
(5) "Taxpayer" means a corporation, insurance company, financial institution, or unitary business group, whichever is applicable under each chapter, that is liable for a tax, interest, or penalty under this part. For purposes of chapters 11 and 14, taxpayer does not include an insurance company or a financial institution. For purposes of chapter 12, unless specifically included in the section, taxpayer does not include a corporation or a financial institution. For purposes of chapter 13, taxpayer does not include a corporation or an insurance company.
(6) "Unitary business group" means a group of United States persons that are corporations, insurance companies, or financial institutions, other than a foreign operating entity, 1 of which owns or controls, directly or indirectly, more than 50% of the ownership interest with voting rights or ownership interests that confer comparable rights to voting rights of the other members, and that has business activities or operations which result in a flow of value between or among members included in the unitary business group or has business activities or operations that are integrated with, are dependent upon, or contribute to each other. Unitary business group includes an affiliated group that makes the election to be treated, and to file, as a unitary business group under section 691(2).
(7) "United States person" means that term as defined in section 7701(a)(30) of the internal revenue code.
(8) "Unrelated business activity" means, for a tax-exempt person, business activity directly connected with an unrelated trade or business as defined in section 513 of the internal revenue code.