The taxpayer lives in New York and works in New Jersey. The taxpayer worked for Company A for one year (2020) during which stock options were exercised for a gain totaling $ 50,000. During 2020, the taxpayer worked a total of 270 days. The taxpayer worked 80 days from his home in New York.
Example 2:
The taxpayer lives in New York and works in New Jersey. The taxpayer worked for Company A for six years (2013-2019) and worked a total of 1,679 days. During 2013, the taxpayer worked 190 days in New Jersey. On January 1, 2014, the taxpayer is transferred to the employer's business location in New York. Stock options were exercised on March 1, 2020, for a gain totaling $ 100,000.
N.J. Admin. Code § 18:35-5.3