Learn
In-depth guides on taxes, retirement, mortgages, equity comp, and personal finance. Every article cites primary sources and shows its last verification date.
United States 18 guides
-
Business & Freelance
1099 vs W-2: How Your Taxes Actually Differ in 2026
Real tax difference between 1099 contractor and W-2 employee income, SE tax, deductions, quarterly payments, QBI deduction.
Jun 1, 2026
-
Retirement & FIRE
401(k) Employer Match in 2026: Don't Leave This Free Money
How 401(k) matching works, common vesting traps, dollar-for-dollar vs partial-match math, and why to max the match first.
Jun 1, 2026
-
Retirement & FIRE
Backdoor Roth IRA in 2026: The Pro-Rata Rule Trap
How the Backdoor Roth works in 2026, the pro-rata rule that catches most savers off-guard, and the rollover strategy that gets you out of it.
Jun 1, 2026
-
Retirement & FIRE
How to Build a $1 Million Roth IRA: The Step-by-Step Roadmap
Realistic timeline to a $1M Roth IRA, contribution math, time horizon, expected returns, and the order-of-priority that maximizes the path.
Jun 1, 2026
-
Tax & Paycheck
Capital Gains Tax in 2026: Short-Term vs Long-Term Explained
How short-term vs long-term capital gains are taxed in 2026, including the 0/15/20% brackets, NIIT surcharge, state tax, and timing strategies.
Jun 1, 2026
-
Tax & Paycheck
US Federal Tax Brackets in 2026: How Marginal Rates Actually Work
How federal tax brackets work in 2026: marginal vs effective rate, the seven-bracket structure, standard deduction, and the cliffs that catch people off guard.
Jun 1, 2026
-
Equity Compensation
How RSU Taxes Work in 2026: The Complete Guide
Restricted Stock Unit (RSU) taxation explained: vesting events, supplemental withholding, double-taxation traps, and how to plan for the bill.
Jun 1, 2026
-
Business & Freelance
How US Self-Employment Tax Works in 2026
Self-employment tax explained: the 15.3% rate, the 92.35% adjustment, the half-deduction, and how to plan for quarterly payments without surprises.
Jun 1, 2026
-
Tax & Paycheck
How to Fill Out a W-4 Form in 2026 (Step by Step)
Complete 2026 W-4 walkthrough. How to set federal withholding correctly so you don't overpay the IRS or owe a surprise tax bill in April.
Jun 1, 2026
-
Tax & Paycheck
How to Read Your US Paycheck (Every Line Explained)
What every line on a US W-2 paycheck means: federal, FICA, state, SDI, pre-tax and post-tax deductions, gross-to-net flow.
Jun 1, 2026
-
Retirement & FIRE
HSA: The Triple Tax Advantage Explained for 2026
Health Savings Accounts get three separate tax breaks, making them mathematically the most efficient retirement vehicle in the US tax code. Here's why.
Jun 1, 2026
-
Equity Compensation
ISO vs NSO vs RSU: Equity Compensation Compared (2026)
Side-by-side compare of Incentive Stock Options, Non-Qualified Stock Options, Restricted Stock Units, tax timing, AMT, 83(b).
Jun 1, 2026
-
Retirement & FIRE
Mega Backdoor Roth: Step-by-Step Guide for 2026
How to use the Mega Backdoor Roth to stuff up to $46,500 of after-tax 401(k) money into a Roth, including the in-plan vs in-service conversion choice.
Jun 1, 2026
-
Mortgage & Real Estate
Mortgage Refinance in 2026: When Is It Actually Worth It?
How to decide whether to refinance: break-even analysis, closing cost recovery, no-cost refis, and the special case of cash-out refinancing.
Jun 1, 2026
-
Retirement & FIRE
Roth IRA vs Traditional IRA in 2026: Which One?
The simple framework for choosing Roth vs Traditional IRA in 2026, based on your current tax bracket, retirement bracket, and income limits.
Jun 1, 2026
-
Retirement & FIRE
The 4% Rule and Safe Withdrawal Rates Explained (2026)
What the 4% rule actually says, where it came from, why it works for 30-year retirements, and the adjustments needed for longer retirements (FIRE).
Jun 1, 2026
-
Tax & Paycheck
Standard vs Itemized Deduction in 2026: Which Should You Take?
When to take the standard deduction vs itemize, the 2026 thresholds, the SALT cap, mortgage interest rules, and the bunching strategy.
Jun 1, 2026
-
Tax & Paycheck
Tax-Loss Harvesting in 2026: A Step-by-Step Guide
How tax-loss harvesting works in a taxable brokerage account, the $3,000 annual limit, the wash-sale rule, and how to set this up correctly.
Jun 1, 2026
United Kingdom 1 guide
-
Tax & Paycheck
How UK PAYE Works in 2026/27: The Complete Payslip Walkthrough
Every line on a UK payslip explained: tax code, PAYE, National Insurance, pension, Student Loan, and the personal allowance taper.
Jun 1, 2026
Canada 1 guide
-
Retirement & FIRE
RRSP vs TFSA in 2026: Which One Should You Use?
The Canadian RRSP vs TFSA decision: when each wins by tax bracket, the math that actually settles the question, and the under-used split strategy.
Jun 1, 2026
Australia 1 guide
-
Tax & Paycheck
Australia Stage 3 Tax Cuts in 2026-27: What Changed and What You Pay
Stage 3 tax cuts: new resident brackets, who benefits, and what your effective tax rate looks like at every income level in 2026-27.
Jun 1, 2026
India 1 guide
-
Tax & Paycheck
India Old vs New Tax Regime FY 2026-27: Which Saves You More?
How to choose between India's old and new tax regimes for FY 2026-27, the deductions that tip the balance, and worked examples at every income level.
Jun 1, 2026