Welcome to MassTaxConnect, the Massachusetts Department of Revenue's web-based application for filing and paying taxes in the Commonwealth.

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Highlights of the Updated MassTaxConnect Navigate quickly using the menu panel located at the top of the MassTaxConnect taxpayer home page. The menu panel contains a Menu button, a …

General Information This user’s guide is designed to provide submitters with specifications and requirements for electronically filing multiple Massachusetts meals returns and/or ACH debit …

Filing multiple Withholding/Pension returns and/or debit payments electronically will be submitted through MassTaxConnect. This will allow businesses to submit bulk files securely over the …

General Information This user guide has been designed to provide specifications and requirements to Fiduciaries for electronically paying multiple 1ES ACH debit payments to the …

Note: The table will calculate Fleet MPG, Taxable Gallons, Net Taxable Gallons, Tax Due, Base Interest, and Tax Due or Credit. Figure 12: Quarterly IFTA Fuel Use Schedule Note: The Tax …

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Alcoholic Beverages Excise Toolkit The following document is a guide for Alcoholic Beverages Excise taxpayers, and includes specific processes within MassTaxConnect related to Alcoholic …

Paid Family Medical LeaveSchedule A. Wages