2021 Tennessee Code
Part 20 - Excise Tax Law of 1999
§ 67-4-2015. Filing of Returns — Payment of Tax — Penalty

One hundred percent (100%) of the tax shown due on the tax return for the preceding tax year, annualized if the preceding tax year was for less than twelve (12) months; provided, however, that, if there was no liability for the preceding tax year, the amount paid shall equal the minimum tax amount provided in § 67-4-2119.
A taxpayer electing to compute its net worth on a consolidated basis shall make its franchise, excise tax extension request and compute the payment thereon taking into consideration that its net worth will be computed on a consolidated basis.
Where the taxes paid on or before the original due date of the return do not equal the amount provided in subdivision (h)(1)(A), or if the return is not filed by the extended due date, penalty as provided by § 67-1-804 and interest as provided by § 67-1-801(a) shall attach as though no extension had been granted.
An extension request shall be made as follows:
If the taxpayer is not required to make a tax payment with its extension request, the taxpayer may use either a form prescribed by the commissioner or a copy of the taxpayer's request for an automatic extension of time to file its federal income tax return for the corresponding tax period. The form shall not be filed on the original due date of the return but, instead, shall be attached to the return filed on or before the extended due date;
If the taxpayer is required to make a tax payment with its extension request and the taxpayer does not file its federal income tax return as a member of a consolidated group, the taxpayer may use either a form prescribed by the commissioner or a copy of the taxpayer's request for an automatic extension of time to file its federal income tax return for the corresponding tax period. The form shall be filed with the tax payment on or before the original due date of the return; and
If the taxpayer is required to make a tax payment with its extension request and the taxpayer files its federal income tax return as a member of a consolidated group, the taxpayer must use a form prescribed by the commissioner. The form shall be filed with the tax payment on or before the original due date of the return.
Final return status shall apply to the first return that reflects any activity or event giving rise to such status, and shall apply to all subsequent returns filed by the taxpayer. The taxpayer shall file a return for each tax period during which the taxpayer is in final return status. This requirement shall include returns of taxpayers with any remaining assets, activity, equity, or proceeds; or with installment sales attributable to any Tennessee assets regardless of whether the entity has any remaining in-state activity.