Tax Law and News September 2015 Tax and Compliance Deadlines Read the Article Open Share Drawer Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window) Written by Dorinda DeScherer Modified Mar 6, 2019 2 min read School is back in session, so it’s time to get back to business. Here are key tax compliance and due dates for September. Intuit® is pleased to offer guidance and information to all tax practitioners. In September, it is recommended that you: Schedule appointments with individual clients for year-end tax planning sessions. Remind individual clients on automatic six-month extensions on Oct. 15 filing deadline for 2014 returns. File returns for calendar-year corporations and partnerships that obtained automatic extensions. Key Compliance Dates: Wednesday, Sept. 2 Semiweekly depositors deposit FICA and withheld income tax on wages paid on Aug. 26-28. Friday, Sept. 4 Semiweekly depositors deposit FICA and withheld income tax on wages paid on Aug. 29-Sept. 1. Thursday, Sept. 10 Tipped employees who received $20 or more in tips during August report them to the employer on Form 4070. Semiweekly depositors deposit FICA and withheld income tax on wages paid on Sept. 2-4. Friday, Sept. 11 Semiweekly depositors deposit FICA and withheld income tax on wages paid on Sept. 5-8. Tuesday, Sept. 15 Monthly depositors deposit FICA and withheld income tax for August. Individuals and calendar-year corporations pay third installment of 2015 estimated tax. Calendar-year corporations file 2014 income tax return (Form 1120 for C corporations; 1120S for S corporations) if automatic six-month extension was obtained. Partnerships file 2014 Form 1065 if automatic five-month extension was obtained. Wednesday, Sept. 16 Semiweekly depositors deposit FICA and withheld income tax on wages paid on Sept. 9-11. Friday, Sept. 18 Semiweekly depositors deposit FICA and withheld income tax on wages paid on Sept. 12-15. Wednesday, Sept. 23 Semiweekly depositors deposit FICA and withheld income tax on wages paid on Sept. 16-18. Friday, Sept. 25 Semiweekly depositors deposit FICA and withheld income tax on wages paid on Sept. 19-22. Wednesday, Sept. 30 Semiweekly depositors deposit FICA and withheld income tax on wages paid on Sept. 23-25. Intuit Resources: The September 2015 Calendar with filing deadlines and reminders for you and your clients. Key Tax Facts for the 2015 Return As always, visit Intuit® Tax Pros for more information and training resources. Previous Post Recent Tax-Favored Treatment for Small Business Next Post Above the Forms: Providing ACA Clarity is Everyone’s Priority Written by Dorinda DeScherer Dorinda DeScherer is an attorney specializing in tax and employment law. She is an honors' graduate of Barnard College of Columbia University and the University of Maryland School of Law. She is currently a principal with Editorial Resource Group, where she specializes in writing and editing professional publications. More from Dorinda DeScherer Comments are closed. Browse Related Articles Practice Management 3 ways to protect taxpayer data against cyberthieves Practice Management ProSeries® Tax spotlight: David Davis, CPA Advisory Services Mason Quist and his advisory practice Practice Management ProConnect™ Tax spotlight: Chris Picciurro, CPA/PFS Client Relationships Show your clients some love Tax Law and News Free downloadable tax resources for you and your clients Practice Management The strategic edge of niche specialization Tax Law and News Cambios y tendencias fiscales para 2025 Tax Law and News Tax changes and trends for 2025 Workflow tools Feature video: Intuit® ProConnect™ Tax check boxes