Example 1: Corporation Business Tax Return (calendar year taxpayer)
Due Date: | April 15 |
Postmarked: | March 2 |
Return with overpayment received by the Division of Taxation: | March 12 |
A refund of overpaid taxes would accrue interest if not refunded by October 15 (six months after the due date of the return, April 15).
Example 2: Corporation Business Tax Return (calendar year taxpayer)
Due Date: | April 15 |
Return and overpayment (unknown to taxpayer at time return was filed) received by Division of Taxation: | April 15 |
Claim for refund received by Division of Taxation: | May 1 |
Interest would accrue on an overpayment not refunded by November 1 (six months after the claim for refund date of May 1).
Example 3: Same as above, except no claim filed. The Division of Taxation discovers the overpayment within two years of payment. No interest is due on the refund of the overpaid tax.
N.J. Admin. Code § 18:2-5.9