Massachusetts Form St 6 – Fill Out and Use This PDF

Enter the Name of purchaser/business, the Federal Identification number and the Social Security number.

Fill in one of: Business, Sole-proprietor or Individual.

Enter the Mailing address, then the City/Town, State and Zip.

If you need to change a line item on your return, complete a new return with the corrected information and fill in the “Amended Return” oval.

Generally, an amended return must be filed within three years of the date that your original return was filed.

By filling in the amended return oval, you are giving your consent for the Commissioner of Revenue to act upon your amended return after six months from the date of filing.

If you choose not to consent, you must do so in writing and attach it to this amended return; if you do not consent, any requested reduction in tax will be deemed denied at the expiration of six months from the date of filing.

Visit mass.gov/dor/amend for additional information about filing an amended return, or filing an application for abatement.

Fill in if: Dealer sale. Fill in if (select one): Boat, Rec. vehicle or Snow vehicle.

Enter the Model year, Make of boat or vehicle, Model name and Engine size.

Enter the Type/length, the Serial or Vehicle Identification number and the Date of sale (mm/dd/yyyy).

Enter the Date first brought into Massachusetts (if purchased outside Massachusetts) (mm/dd/yyyy) and the City/town of boat mooring.

Enter the USCG documentation number, the Name of vessel and the Hailing port.

Part A is for a sale by a registered dealer: it is to be completed by the dealer and the tax collected before making delivery. If the sale is by a person other than a registered dealer, complete Part B on page 2. On line 1 (11), enter the Gross sales price (include cents); do not include the price of the trailer.

On line 2, enter the Trade-in allowance (if any).

Enter the Model year, Make of traded-in boat or vehicle and Serial or Vehicle Identification number.

On line 3, enter the Manufacturer's rebate.

On line 4, Total adjustments: add lines 2 and 3.

On line 5, Taxable sales price: subtract line 4 from line 1.

On line 6, Sales tax collected: multiply line 5 by .0625.

FORM ST-6, PAGE 2: enter the Name of purchaser/business, the Federal Identification number and the Social Security number.

Part B is for a sale by a person other than registered dealer. On line 1 (11), enter the Gross sales price (include cents). Do not include price of trailer.

On line 2 (12), Sales/use tax: multiply line 1 by .0625.

On line 3, enter the Penalties and interest.

On line 4 (14), Total: add lines 2 and 3.

The undersigned certifies under the penalties of perjury that all items and statements herein contained are true and accurate in every particular.

The purchaser signs on the Signature of purchaser line and enters the Title and the Date.

Enter the Business name of seller (if any) and the Federal Identification number (if dealer).

The seller signs on the Signature of seller line and enters the Title and the Date.

Enter the Mailing address, City/Town, State and Zip.

The Department of Revenue representative signs on the Approved by Department of Revenue representative line and enters the Date when tax payment for the amount entered in Part A or Part B has been received.

Erroneous information will result in suspension of registration.

If you are disputing an assessment resulting from an audit, or are requesting an abatement of penalties, do not file an amended return; you must file a Form ABT, Application for Abatement.

The purchaser must file with Department of Revenue.