| (8) Tiered partnership provision. See §3.587(b)(14) and (c)(8) of this title for information concerning the tiered partnership provision. (A) Eligibility for no tax due, discounts and the E-Z Computation. For eligible entities choosing to file under the tiered partnership provision, paragraphs (5), (6) and (7) of this subsection do not apply to an upper or lower tier entity if, before the attribution of total revenue by a lower tier entity to upper tier entities, the lower tier entity does not meet the criteria. (B) Tiered Partnership Report. The lower tier entity must submit a report to the comptroller indicating its total revenue before attribution and the amount of total revenue that each upper tier entity must include with the upper tier entity's own total revenue. Each upper tier entity must submit a report to the comptroller indicating the lower tier entity's total revenue before attribution and the amount of the lower tier entity's total revenue that was passed to the upper tier entity and is included in the total revenue of the upper tier entity. (e) Penalty and interest on delinquent taxes. (1) Tax Code, §171.362, imposes a 5.0% penalty on the amount of franchise tax due by a taxable entity that fails to report or pay the tax when due. If any part of the tax is not reported or paid within 30 days after the due date, an additional 5.0% penalty is imposed on the amount of tax unpaid. There is a minimum penalty of $1.00. Delinquent taxes accrue interest beginning 60 days after the due date. For example, if payment is made on the 61st day after the due date, one day's interest is due. The annual rate of interest on delinquent taxes is the prime rate plus one percent, as published in The Wall Street Journal on the first day of each calendar year that is not a Saturday, Sunday, or legal holiday. (2) When a taxable entity is issued an audit assessment or other underpayment notice based on a deficiency, penalties under Tax Code, §171.362, and interest are applied as of the date that the underpaid tax was originally due, including any extensions, not from the date of the deficiency determination or date the deficiency determination is final. (3) A deficiency determination is final 30 days after the date on which the service of the notice of the determination is completed. Service by mail is complete when the notice is deposited with the United States Postal Service. (A) The amount of a determination is due and payable 10 days after it becomes final. If the amount of the determination is not paid within 10 days after the day it became final, a penalty under Tax Code, §111.0081, of 10% of the tax assessed will be added. For example, if a deficiency determination is made in the amount of $1,000 tax (plus the initial penalty and interest), but the total amount of the deficiency is not paid until the 41st day after the deficiency notice is served, $1,200 plus interest would be due (i.e., $1,000 tax, $100 initial penalty for not paying when originally due, $100 penalty for not paying deficiency determination within 10 days after it became final, plus interest accrued to the date of payment at the applicable statutory rate). (B) A petition for redetermination must be filed within 30 days after the date on which the service of the notice of determination is completed, or the redetermination is barred. (C) A decision on a petition for redetermination becomes final 20 days after service on the petitioner of the notice of the decision. The amount of a determination is due and payable 20 days after the decision is final. If the amount of the determination is not paid within 20 days after the day the decision becomes final, a penalty under Tax Code, §111.0081, of 10% of the tax assessed will be added. Using the previous example, on the 41st day after service of the decision, $1,200 plus interest would be due (i.e., $1,000 tax, $100 initial penalty, $100 additional penalty and the applicable accrued interest). (4) A jeopardy determination is final 20 days after the date on which the service of the notice is completed unless a petition for redetermination is filed before the determination becomes final. Service by mail is complete when the notice is deposited with the United States Postal Service. The amount of the determination is due and payable immediately. If the amount determined is not paid within 20 days from the date of service, a penalty, under Tax Code, §111.022, of 10% of the amount of tax and interest assessed will be added. (5) If the comptroller determines that a taxable entity exercised reasonable diligence to comply with the statutory filing or payment requirements, the comptroller may waive penalties or interest for the late filing of a report or for a late payment. The taxable entity requesting waiver must furnish a detailed description of the circumstances that caused the late filing or late payment and the diligence exercised by the taxable entity in attempting to comply with the statutory requirements. See §3.5 of this title (relating to Waiver of Penalty or Interest) for additional information. (6) If a taxable entity fails to comply with Tax Code, §171.212, the taxable entity is liable for a penalty of 10% of the tax that should have been reported and had not previously been reported to the comptroller under Tax Code, §171.212. This penalty is in addition to any other penalty provided by law. (f) Amended reports. In filing an amended report, the taxable entity must type or print on the top of the report the phrase "Amended Report." The report should be forwarded with a cover letter of explanation, with enclosures necessary to support the amendment. Applicable penalties and interest must be reported and paid along with any additional amount of tax shown to be due on the amended report. (1) A taxable entity may file an amended report for the purpose of correcting a mathematical or other error in a report, for the purpose of supporting a claim for refund, or to change its method of computing margin to 70% of total revenue or, if qualified, the E-Z Computation. After the due date of the report, an amended report may not be filed to change the method of computing margin to a cost of goods sold deduction or to a compensation deduction. (2) A taxable entity that has been audited by the Internal Revenue Service must file an amended franchise tax report within 120 days after the Revenue Agent's Report (RAR) is final, if the RAR results in changes to taxable margin reported for franchise tax purposes. An RAR is final when all administrative appeals with the Internal Revenue Service have been exhausted or waived. An administrative appeal with the Internal Revenue Service does not include an action or proceeding in the United States Tax Court or any other federal court. (3) A taxable entity whose taxable margin is changed as a result of an audit or other adjustment by a competent authority other than the Internal Revenue Service must file an amended franchise tax report within 120 days after the adjustment is final. An adjustment is final when all administrative or other appeals have been exhausted or waived. For the purposes of this section, a competent authority includes, but is not limited to, the United States Tax Court, United States District Courts, United States Courts of Appeals, and United States Supreme Court. (4) A taxable entity must file an amended franchise tax report within 120 days after the taxable entity files an amended federal income tax return that changes the taxable entity's taxable margin. A taxable entity is considered to have filed an amended federal income tax return if the taxable entity is a member of an affiliated group during a period in which an amended consolidated federal income tax return is filed. (5) A final determination resulting from an Internal Revenue Service administrative proceeding (including an audit), or a judicial proceeding arising from an administrative proceeding, that affects the amount of franchise tax liability must be reported to the comptroller before the expiration of 120 days after the day on which the determination becomes final. See Tax Code, §111.206. (6) Because the 10% penalty provided for in Tax Code, §171.212 only applies to deficiencies, failure to file an amended return in which a refund would result will not cause a 10% penalty to be imposed. (g) Comptroller audit. During the course of an audit or other examination of a taxable entity's franchise tax account, the comptroller may examine financial statements, working papers, registers, memoranda, contracts, corporate minutes, and any other business papers used in connection with its accounting system. In connection with the examination, the comptroller may also examine any of the taxable entity's officers or employees under oath. (h) Payment of determination. The payment of a determination issued to a taxable entity for an estimated tax liability shall not satisfy the reporting requirements set forth in Tax Code, Chapter 171, Subchapter E, concerning reports and records. (i) Information report. Each taxable entity on which the franchise tax is imposed must file an information report. (1) For a taxable entity legally formed as a corporation, limited liability company, or financial institution, a public information report as described in Tax Code, §171.203, is due at the same time each initial and annual, including the first annual, report is due. An authorized person must sign the public information report on behalf of the taxable entity under a certification that: (A) all information contained in the report is true and correct to the best of the authorized person's knowledge; and (B) a copy of the report has been mailed to each person named in the report who is an officer, director, or manager and who is not employed by the taxable entity or a related (at least 10% ownership) taxable entity on the date the report is filed. (C) A report that is filed electronically complies with the signature and certification requirements of this provision. (2) For all other taxable entities, an ownership information report as described in Tax Code, §171.201 and §171.202 is due at the same time each initial and annual, including the first annual, report is due. (3) Failure to file or sign a public information report or ownership information report shall result in the forfeiture of corporate or business privileges as provided by Tax Code, §171.251 and §171.2515. If the corporate or business privileges are forfeited, each officer or director of the taxable entity may be liable for each debt of the taxable entity that is created or incurred in Texas after the date on which the report is due and before the corporate or business privileges are revived, as provided by Tax Code, §171.255. (4) The provisions of paragraph (3) of this subsection, concerning forfeiture of corporate privileges do not apply to a banking taxable entity or a savings and loan association, as defined in Tax Code, §171.001. (5) For purposes of this subsection: (A) authorized person means, in the case of a corporation, an officer, director or other authorized person of the corporation; (B) authorized person means, in the case of a limited liability company, a member, manager or other authorized person of the limited liability company; (C) authorized person means, in the case of a limited partnership, a partner or other authorized person of the partnership; (D) director includes a manager of a limited liability company, a general partner in a limited partnership and a general partner in a partnership registered as a limited liability partnership; (E) authorized person also includes a paid preparer authorized to sign the report. (6) Taxable entities that are members of a combined group and do not have nexus in Texas are not required to file an ownership information report or a public information report.