Rhode Island Code of Regulations
Title 280 - Department of Revenue
Chapter 20 - Division of Taxation
Subchapter 25 - Business Corporation Tax
Part 5 - Estimated Tax Payments (280-RICR-20-25-5)
Section 280-RICR-20-25-5.6 - Declaration - Due Date - Payment - Interest
Current through September 18, 2024
A. Every corporation is required to file estimated taxes if their estimated liability for the taxable year can reasonably be expected to exceed five hundred dollars ($500) pursuant to R.I. Gen. Laws §44-26 - 2.1(a).
B. If multiple payments are being made for different obligations with one check (for example, an extension and an estimated tax payment), the appropriate separate coupons shall accompany the payment(s).
C. If the required estimated payments are not made, then underestimated interest shall be calculated and reported on Form RI-2220 when filing the annual return.
D. In the event the estimated tax liability increases, an entity may file an amended estimated declaration and shall file and pay an additional amount at the time of the amended declaration. However, underestimating interest may still be assessed.