It’s October! This is for many tax return preparers a second filing season, given the large percentage of taxpayers who file extensions in April. IRS reports approximately 10 percent of all filers request a six-month extension until October, and most of those tax returns tend to be the most complex. This is not surprising, considering most taxpayers who are W-2 wage earners would tend to file their tax returns early, especially if a refund is expected.
My last post, in April, focused on timely filing and payment. It bears repeating that the penalty for late filing is substantially more punitive than the penalty for not paying on time. For this reason, even if full payment is not possible, it makes good financial sense to file by the due date, whether in April or extended to October, and pay as much as possible if there is a balance due. Effective October 1, 2022, the interest rate for noncorporate taxpayers increased to 6 percent, compounded daily (federal short-term rate plus 3 percent). It doesn’t take a calculator to see that unpaid tax balances can increase in a hurry.