Filling out the Ohio SD 100 form can be straightforward, but many people make mistakes that can delay processing. One common error is using staples to attach documents. The instructions clearly state to avoid staples, tape, or glue. Instead, place your W-2s and any checks on top of your return. This ensures that your documents are processed quickly and efficiently.
Another frequent mistake is not using black ink. The form requires that you fill it out using only black ink. Using any other color can lead to issues with readability and may result in your form being rejected. Always check your pen before starting to fill out the form.
Many individuals also forget to file a separate Ohio SD 100 for each school district they lived in during the taxable year. If you moved between districts, you must complete a separate form for each one. This oversight can lead to complications in determining your tax liability.
People often neglect to use uppercase letters when filling out their names and addresses. The form specifies that you should use uppercase letters for clarity. Writing in lowercase can make it difficult for tax officials to read your information, potentially causing delays.
Another common mistake involves the Social Security numbers. It is essential to provide the correct Social Security number for yourself and your spouse, if applicable. If either of you is deceased, you must indicate that. Failing to include this information can lead to significant processing delays.
Some filers also overlook the requirement to check the appropriate boxes for residency status. You must indicate whether you are a full-year resident, part-year resident, or nonresident for the school district. Not checking these boxes can result in your form being processed incorrectly.
Lastly, many people fail to double-check their calculations. Simple math errors can lead to incorrect tax amounts, which may require you to amend your return later. Take your time to ensure all numbers are accurate before submitting your form.