As an individual or business, it is your responsibility to be aware of and to meet your tax filing/reporting deadlines. This calendar summarizes important tax reporting and filing data for individuals, businesses and other taxpayers for the month of September 2012.
September 6
Employers. Semi-weekly depositors must deposit employment taxes for payroll dates August 29-31.
September 7
Employers. Semi-weekly depositors must deposit employment taxes for payroll dates September 1-4.
September 10
Employees who work for tips. Employees who received $20 or more in tips during August must report them to their employer using Form 4070.
September 12
Employers. Semi-weekly depositors must deposit employment taxes for payroll dates September 5-7.
September 14
Employers. Semi-weekly depositors must deposit employment taxes for payroll dates September 8-11.
September 17
Corporations. Corporations deposit the third installment of estimated tax for 2012.
Corporations. Corporations and S corporations with 6-month extensions file Form 1120 or 1120S and pay tax due.
Partnerships. Partnerships with 5-month extensions file Form 1065.
September 19
Employers. Semi-weekly depositors must deposit employment taxes for payroll dates September 12-14.
September 21
Employers. Semi-weekly depositors must deposit employment taxes for payroll dates September 15-18.
September 26
Employers. Semi-weekly depositors must deposit employment taxes for payroll dates September 19-21.
September 28
Employers. Semi-weekly depositors must deposit employment taxes for payroll dates September 22-25.
October 5
Employers. Semi-weekly depositors must deposit employment taxes for payroll dates September 26-28.
October 6
Employers. Semi-weekly depositors must deposit employment taxes for payroll dates September 29-30.