Audit  Determination of Whether Net State Tax Revenues Exceeded Allowable State Tax Revenues FY 2026

Chapter 555 of the Acts of 1986 inserted Chapter 62F into the Massachusetts General Laws. This chapter provides for the establishment of a state tax revenue growth limit for each fiscal year beginning with the fiscal year ended June 30, 1987. This limit is calculated on the basis of the level of growth in total wages and salaries of the citizens of the Commonwealth. In addition, the law requires that the Commissioner of Revenue (Commissioner), annually on or before September 1, prepare and submit to the State Auditor a report of the net state tax revenues and the allowable state tax revenues of the Commonwealth for the preceding fiscal year.

In accordance with Chapter 62F of the General Laws, the State Auditor is responsible for reviewing the Commissioner’s report for completeness and accuracy each fiscal year. In doing so, the State Auditor may make, or request that the Commissioner make, any necessary adjustments or modifications to ensure its completeness and accuracy. Further, the State Auditor, annually on or before the third Tuesday of September, independently determines whether net state tax revenues for the fiscal year exceeded allowable state tax revenues. If the State Auditor determines that there was an excess of state tax revenues, she reports that determination and the amount by which allowable state tax revenues were exceeded to the Governor, the President of the Senate, Speaker of the House, and the Commissioner. The law further states that the determination of the State Auditor (as to the existence and the amount of excess state tax revenues) shall be conclusive. Thereafter, the Commissioner is required by statute to take all the necessary actions to effectuate a credit equal to the total amount of such excess.

On July 30, 1987, the Commissioner prepared his first annual report, as required by Chapter 62F of the General Laws, on net state tax revenues and allowable state tax revenues and submitted it to the State Auditor for review. The State Auditor reviewed the report for completeness and accuracy and determined, on August 15, 1987, that state tax revenues for the fiscal year ended June 30, 1987 exceeded allowable state tax revenues by $29,221,675 (Audit Report No. 88-5004-9). Accordingly, the State Auditor requested that the Commissioner effectuate a credit of $29,221,675. The Commissioner responded by adding a line on the 1987 version of the Massachusetts Individual Income Tax Return, upon which each individual taxpayer could insert their individually calculated share of the $29,221,675 credit. 

After the State Auditor reviewed the Commissioner’s fiscal year 2022 tax revenues report for completeness and accuracy, it was determined on September 15, 2022 that net state tax revenues for the fiscal year ended June 30, 2022 exceeded allowable state tax revenues by $2,941,499,731 (Audit Report No. 2023-5555-3S). Accordingly, the State Auditor requested that the Commission effectuate a credit of $2,941,499,731, in accordance with Section 6 of Chapter 62F of the General Laws. The Commissioner responded by returning excess revenue to taxpayers based on their 2021 personal income tax returns.

For fiscal years 1987 through 2026, net state tax revenues increased approximately 432% from $8,102,373,437 to $43,113,374,039. Allowable state tax revenues increased approximately 498% from $8,073,151,762 to $48,266,193,259 during the same time period. For fiscal years 1988 through 2021 and 2023 through 2025, the State Auditor determined that net state tax revenues were less than allowable state tax revenues; therefore, no credit was required to be effectuated by the Commissioner for those years.