Podlipodcast player Webplayer

Finance Exam Prep

Finance Exam Prep

Enrolled Agent Exam [Part 2] 78, Estimated Tax Payments — Corporations

Finance Exam Prep · Jul 14, 2026 · 2:48

0:002:48

Listen in the Podli app 🎧

Follow your favourite podcasts, listen offline and in the car with CarPlay and Android Auto, and always pick up where you left off. Free to try.

This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams.

In this episode you will learn:
- C corporations must make estimated tax payments if their expected annual tax is $500 or more.
- The four quarterly payment due dates for a calendar-year corporation are April 15, June 15, September 15, and December 15.
- Safe harbors to avoid the underpayment penalty include paying 100% of the current year's tax or 100% of the prior year's tax.
- A 'large corporation,' with $1M or more in taxable income in any of the three prior years, can only use the prior-year safe harbor for its first installment.
- The underpayment penalty for corporations is governed by IRC Section 6655 and payments are figured using Form 1120-W.

For more free exam prep tools, practice questions, and AI-powered explanations, visit https://open-exam-prep.com/ or YouTube Channel: https://www.youtube.com/@Open-exam-prep

Episodes: Finance Exam Prep

PodliGet the free Podli app
↓ App