FeaturedTax Migration19 min read

California's Two New Taxes for 2027: What SB 122 and SB 125 Actually Cost You (and the One Tax Cut Sacramento Can't Block)

On June 29, 2026, Governor Newsom signed a budget that creates two new taxes effective January 1, 2027: a sales tax on software and SaaS (SB 122) and a redesigned health plan tax (SB 125) that is expected to flow into private premiums. This guide breaks down exactly what each tax covers, what is exempt, what a real household will pay, and why the sourcing rule in SB 122 makes your address the deciding factor. It also covers what it actually takes to move your domicile to a state that taxes neither your software nor your income.

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State Tax Compliance Articles

21 articles in this category

State Tax Compliance18 min read

Crypto Capital Gains Tax by State: Where to Sell in 2026 (and Where NOT To)

As of 2026, centralized exchanges report your crypto gains directly to the IRS on Form 1099-DA. Federal tax is unavoidable. But state tax on those same gains still ranges from 0% to 13.3%, depending on where you live when you sell. On a $500,000 gain, that is the difference between $0 and $66,500 in state tax. Here is the 2026 state-by-state map of crypto capital gains, the traps most investors miss, and what to do before you click sell.

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State Tax Compliance18 min read

Ohio's 2.75% Flat Tax in 2026: Who Wins, Who Loses, and What It Means for Your Wallet

Ohio officially transitions to a 2.75% flat income tax on January 1, 2026, making it the second-lowest flat tax state in the nation. Here is everything you need to know: the new rate table, the legislative timeline, who benefits most, who sees no savings at all, real-dollar examples at every income level, and what critics and supporters are saying.

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State Tax Compliance16 min read

Washington State Millionaires Tax: Everything You Need to Know in 2026

Washington enacted ESSB 6346, a 9.9% tax on Washington taxable income after a $1 million standard deduction. The tax applies beginning January 1, 2028. This guide explains the final law, including residency, nonresident income, deductions, credits, filing dates, and open implementation questions.

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State Tax Compliance22–26 min read

Moving to Florida for Taxes? Here's What State Tax Auditors Look For in 2026

A comprehensive guide to avoiding state tax residency audits when relocating to Florida. Learn the 5-factor domicile test, documentation requirements, high-earner audit triggers, and why the 183-day rule alone won't protect you from California, New York, or New Jersey tax authorities.

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State Tax Compliance16 min read

How to Legally Leave California Taxes: Complete Exit Guide 2026

Step-by-step guide to terminating California residency, establishing Florida domicile, and avoiding CA residency audits. Everything you need to know about the 183-day rule, safe harbor provisions, and cutting ties with California.

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State Tax Compliance20 min read

How to Leave California Residency: Complete 2026 Exit Guide

Step-by-step guide to legally terminating California residency and avoiding CA Franchise Tax Board audits. Learn domicile vs. residency, the 9-month rule, safe harbor provisions, and how to establish residency in a zero-tax state like Florida or Texas.

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State Tax Compliance17 min read

Best States for Tax Domicile: 2026 Guide for Expats & Nomads

Complete comparison of the 9 zero-income-tax states for American expats and digital nomads. Compare Florida, Texas, Nevada, South Dakota, Wyoming, and more. Learn which state is best for your situation, how to establish domicile, and maximize tax savings.

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State Tax Compliance19 min read

How to Leave New York Residency: Complete 2026 Exit Guide

Step-by-step guide to legally terminating New York State residency and avoiding NY Department of Taxation audits. Learn the 183-day rule, statutory residency, domicile factors, and how to establish residency in a zero-tax state.

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State Tax Compliance18 min read

How to Leave New Jersey Residency: Complete 2026 Exit Guide

Comprehensive guide to legally terminating New Jersey residency and avoiding the state's 10.75% top income tax rate. Learn the 183-day rule, domicile factors, audit triggers, and step-by-step exit checklist for 2026.

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State Tax Compliance14 min read

California Exit Tax: What You Need to Know

Complete guide to leaving California and avoiding exit tax traps. Learn about AB 2088, residency termination, safe harbor rules, and how to legally establish domicile in a zero-tax state.

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State Tax Compliance15 min read

A Simple Guide to New York Residency Laws

Everything you need to know about New York State residency classifications, tax implications, and how to legally exit NY residency. Complete guide to domicile, statutory residency, and the 183-day rule.

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