Tax Tips & More

Best Practices

Best Practices When E-Filing Returns

Avoid future problems by following these best practices for e-filing.

Mistakes

Common Mistakes in Tax Preparation

Avoid errors that can occur when preparing tax returns by learning these common mistakes.

Audit

Top Audit Triggers

Avoid these common issues that may trigger an audit by the IRS.

April 2024 Tax Due Dates

  • April 1: First Required minimum distribution (RMD) by individuals who turned 73 in 2023

  • April 10: Tips for March 2024 reported to employer

  • April 15: File 2023 tax return and pay tax due

  • April 15: File Form 4868 to request 6-month income tax return filing extension (payment of tax not extended)

  • April 15: File Schedule H (1040) and pay employment taxes for household employees (file separately if Form 1040 is not filed)

  • April 15: Estimated tax payment for 1st quarter of 2024

  • April 15: Contribute to individual retirement account (IRA) for 2023

  • April 15: Withdraw excess IRA contributions in 2023 to avoid penalty if filing of form 1040 was not extended

  • April 15: Contribute to health savings account (HSA) for 2023

  • April 15: Contribute to solo 401(k) plan or simplified employee pension (SEP) plan for 2023 by self-employed if filing of form 1040 was not extended

  • April 15: File 2020 tax return (Form 1040) to request unclaimed tax refund for the 2020 tax year

May 2024 Tax Due Dates

  • May 10: Tips for April 2024 reported to employer (Form 4070)

June 2024 Tax Due Dates

  • June 10: Tips for May 2024 reported to employer

  • June 17: Estimated tax payment for 2nd quarter of 2024

  • June 17: U.S. taxpayers living and working abroad file 2023 tax return

  • June 17: U.S. taxpayers living and working abroad file form 4868 to request 4-month income tax return filing extension (payment of tax not extended)

  • June 17: Military personnel on duty outside the U.S. file 2023 tax return

  • June 17: Military personnel on duty outside the U.S. file Form 4868 to request 4-month income tax return filing extension (payment of tax not extended)