NYC, New York State, NJ, PA, CT, MA, and IRS federal tax brackets, commuter credits, NJ exit tax, and residency audits.
Explore Tax Center
NYC mansion tax, CEMA mortgage recording tax savings, Tri-State property tax bills, PITI amortization, and rent-vs-buy math.
Explore Housing & Mortgages
401(k) and Roth IRA compounding, NY estate tax cliff, capital gains + NIIT, and Social Security taxability.
Explore Wealth Management
FOMC interest rate policy, state-tax-exempt US Treasury bills vs. CDs, SOFR, inflation, and FX reference rates.
Explore Markets & Fed
SBA 7(a) & 504 commercial loan amortization, NYC 4% UBT freelancer tax, LLC vs. S-Corp payroll math, and NY PTET.
Explore Small Business
Independent economic commentary, fiscal policy analysis, and institutional perspectives across the US East Coast.
Explore Opinion
Verified economic analysis, tax rules, and financial calculator guides covering convenience-of-employer across New York and the US East Coast.
Calculate your interstate tax liability when living in New Jersey or Connecticut and working for a New York employer. Model NYS Form IT-203 wage allocation, the Convenience of the Employer rule, and NJ Resident Credit.
