Comptroller Fiscal Year Memo Letter Head


To:       Chief Fiscal Officers

From:   Martin J. Benison, Comptroller

Date:   July 10, 2014

Re:       Late Penalty Interest Rate

Comptroller Memo FY#2015-04

The late penalty interest rate effective for July 1, 2014 – December 31, 2014 is 0.75%.  This rate is applicable to invoices which are not paid on time in accordance with the Commonwealth’s Bill Paying Policy – and General Payment Policies and Comptroller Regulations 815 CMR 4.00.  Interest for late payments is available to all vendors of the Commonwealth.  Interest on late payments is not available to employees, contract employees, recipients of public assistance, cities and towns and other public instrumentalities designated as public agencies on the Commonwealth's vendor file.

See attached table for history of rates and instructions for late penalty interest calculations doc format of Late Penalty Interest Rate
and Federal Reserve Discount Window  for current interest rates.


MMARS Liaisons
Payroll Directors
General Counsels