Personal finance guides
Understand the decisions behind the numbers with sourced, plain-English explanations connected to practical calculators.
Student loan repayment, PSLF, and taxes — open the student loans hub.Ready for your annual money review? Start the checkup.
Home & mortgage
How to Buy a Home: A First-Time Buyer's Guide
A step-by-step guide to buying your first home — from checking your credit and saving a down payment to getting pre-approved, making an offer, and closing.
Open →
How Much House Can I Afford?
Use the 28/36 rule, debt-to-income ratio, and down payment to figure out how much home you can comfortably afford before you start shopping.
Open →
Mortgage Payment Explained: What Goes Into PITI
Break down what's inside every mortgage payment — principal, interest, taxes, insurance, and PMI — and learn how each component affects your monthly cost.
Open →
Escrow, Taxes & Insurance (PITI) Explained
Learn how principal, interest, taxes, and insurance combine into your monthly mortgage payment and why P&I alone understates housing cost.
Open →
Refinancing Your Mortgage: When It's Actually Worth It
Learn how to calculate your refinance break-even point, compare rate-and-term vs. cash-out options, and decide if refinancing makes financial sense for your situation.
Open →
HELOC vs. Home Equity Loan: What's the Difference?
Understand the key differences between a HELOC and a home equity loan — how each works, when each makes sense, and how to calculate your costs before borrowing.
Open →
Rent vs. Buy: Which Costs Less?
Compare the true cost of renting versus buying a home — including equity, maintenance, opportunity cost, and how long you plan to stay.
Open →
Rental Property Investing: Cash Flow, Cap Rate, and Due Diligence
Learn how to evaluate rental property investments — cash flow, cap rate, cash-on-cash return, vacancy, expenses, and financing before you buy.
Open →
PMI Explained: When It Drops Off
Understand private mortgage insurance — why lenders require it, how much it costs, and the exact conditions for removing PMI from your loan.
Open →
Closing Costs Explained
Understand lender fees, title charges, prepaids, credits, and how much cash a home buyer may need at closing.
Open →
How Home Sale Proceeds Are Calculated: Commissions, Costs, and Capital Gains
Understand what gets deducted from your home sale price — agent commissions, closing costs, mortgage payoff, and capital gains tax — and how the $250,000/$500,000 primary residence exclusion works.
Open →
Are Mortgage Points Worth It?
Learn how discount points work, calculate a break-even period, and compare points with lender credits.
Open →
Loans & payments
Loan Payment Basics
Learn how loan payments, terms, interest rates, and amortization affect borrowing costs.
Open →
Understanding Amortization: Why Early Payments Are Mostly Interest
Learn how loan amortization works, why early mortgage payments are weighted toward interest, and how extra payments dramatically reduce total cost.
Open →
Auto Loan Payment Explained
Learn how car loan payments are calculated, what affects total borrowing cost, and how to compare dealer financing before you sign.
Open →
Car Lease vs. Buy: What the Numbers Actually Show
Compare the true cost of leasing vs. buying a car — monthly payment, total outlay, mileage, equity, and when each option makes financial sense.
Open →
Student Loan Repayment Plans Explained
A plain-English breakdown of every federal student loan repayment plan — Standard, Graduated, Extended, and all income-driven options — so you can choose the right one.
Open →
Income-Driven Repayment Plans Explained
Compare IBR, PAYE, ICR, and SAVE plan status — payment formulas, forgiveness timelines, PSLF eligibility, and how to choose the right IDR plan.
Open →
Personal Loan vs. Credit Card
Compare personal loans and credit cards by interest cost, repayment structure, and when each borrowing option makes sense.
Open →
Should You Pay Off Your Mortgage or Car Loan Early?
Learn when paying off a mortgage or auto loan early makes financial sense — and when investing, emergency savings, or higher-rate debt should come first.
Open →
Debt-to-Income Ratio Explained
Learn how front-end and back-end debt-to-income ratios work, what lenders look for, and how to calculate your DTI before applying for a mortgage or loan.
Open →
How to Compare Loan Offers
Compare APR, payment, term, fees, proceeds, and total repayment across competing loan offers.
Open →
Taxes & paycheck
Tax Changes for 2026: Every IRS Limit and Threshold at a Glance
Standard deductions, federal tax brackets, IRA and 401(k) limits, HSA limits, Social Security COLA, and Medicare premiums — all 2026 figures in one reference page.
Open →
2026 Contribution Limits: Every IRS Account Limit in One Place
All 2026 IRS contribution limits — 401(k), IRA, Roth IRA, HSA, FSA, SEP-IRA, SIMPLE IRA, 529, and the Social Security wage base — on one reference page, updated each November.
Open →
Take-Home Pay Explained
Learn what gets deducted from your paycheck — federal and state income tax, FICA, and pre-tax benefits — and how to estimate net pay accurately.
Open →
How Much Is a Raise Worth After Taxes?
Why your gross raise and your net raise are never the same number — marginal tax rates, FICA, state taxes, and how to make the most of a salary increase.
Open →
How to Negotiate Your Salary
Research market rates, frame the conversation, handle counteroffers, and calculate the real after-tax value of any raise before you accept.
Open →
How to Fill Out Your W-4
Learn what each W-4 step means, when to update withholding after life events, and how to avoid a surprise tax bill or oversized refund.
Open →
Self-Employed Taxes Explained
Understand self-employment tax, quarterly estimated payments, deductions, and how freelancer taxes differ from W-2 paycheck withholding.
Open →
Side Income Taxes: What You Owe on 1099 and Gig Income
Got a 1099? W-2 employees with side income owe self-employment tax plus income tax — and usually need to make quarterly estimated payments. Here's how it works.
Open →
How Capital Gains Tax Works
Understand short-term vs. long-term capital gains tax rates, the holding period rule, how to calculate your gain, and strategies to reduce what you owe.
Open →
Standard Deduction and Federal Tax Brackets for 2026
The 2026 standard deduction is $16,100 (single) and $32,200 (married filing jointly). See all filing status amounts, the 7 federal tax brackets, and how to use both to lower your tax bill.
Open →
Debt & credit
How to Pay Off Debt: Strategies That Actually Work
Learn proven strategies to pay off credit card debt, personal loans, and other balances faster — including the snowball method, avalanche method, and balance transfers.
Open →
Debt Payoff Basics
Learn how snowball and avalanche strategies work, why minimum payments cost more, and how extra payments change payoff time.
Open →
The Credit Card Minimum Payment Trap
See why paying only the minimum keeps balances alive for years, how interest compounds, and what it takes to break the cycle.
Open →
Credit Utilization and Your Credit Score, Explained
Discover how credit utilization affects your credit score, what ratio to target, and the fastest ways to improve your score by managing your balances.
Open →
Balance Transfer vs. Avalanche Payoff
Compare using a 0% balance transfer card against the avalanche debt payoff method — when each saves the most interest and what to watch out for.
Open →
Debt Consolidation: When It Helps and When It Does Not
Compare consolidation loans with debt payoff, balance transfers, and other strategies using total cost and risk.
Open →
The 50/30/20 Budget Rule Explained
Understand the 50/30/20 budgeting framework — how to split needs, wants, and savings from take-home pay, and when to adjust the percentages.
Open →
Cash & savings
Current Interest Rates: Mortgage, Savings, CD, and Treasury — Updated Weekly
Today's benchmark rates for 30-year and 15-year mortgages, high-yield savings, CDs, T-bills, and the federal funds rate — with links to the calculators that use them.
Open →
How to Build an Emergency Fund
Learn how much to save in an emergency fund, where to keep it, and how to reach your target without derailing other financial goals.
Open →
What Is a High-Yield Savings Account (HYSA)?
How high-yield savings accounts work, how APY compounds, FDIC insurance limits, when to use one, and what to look for when comparing rates.
Open →
CD vs. High-Yield Savings Account
Compare CDs and high-yield savings accounts by rate, liquidity, penalties, insurance, and reinvestment risk.
Open →
CD Laddering: How to Maximize Returns Without Locking Up Your Money
Learn how a CD ladder works, how to build one, and how it balances higher rates with regular access to your money.
Open →
APR vs. APY
Understand the difference between APR and APY and when each rate matters for loans and savings.
Open →
I Bonds and T-Bills Explained
Understand T-bill discount yields, I Bond composite rates, purchase limits, tax treatment, and when Treasury savings beat CDs.
Open →
How Inflation Affects Your Savings
Learn how inflation erodes purchasing power, why nominal savings rates can mislead you, and how to protect long-term savings from rising prices.
Open →
Investing basics
Compound Growth Basics
Learn how compounding, contributions, and time work together to grow savings and investments.
Open →
Simple vs. Compound Interest: What's the Real Difference?
Understand how simple and compound interest work, where each type appears in loans and savings, and how compounding affects your money over time.
Open →
What Is Dollar Cost Averaging?
Learn how dollar cost averaging works, when it beats lump-sum investing, and how regular contributions reduce timing risk over long horizons.
Open →
ROI vs. Annualized Return: How to Actually Compare Investments
Learn the difference between ROI and annualized return (CAGR), when to use each metric, and how to accurately compare investments held over different time periods.
Open →
How Investment Fees Affect Long-Term Returns
Understand expense ratios, advisory fees, platform costs, and the compound effect of fees over time.
Open →
How to Calculate Your Net Worth
Learn how to add up assets and liabilities, interpret your net worth number, and track progress toward stronger financial health over time.
Open →
Retirement
401(k) Employer Match Explained
Understand how 401(k) matching formulas work, vesting schedules, contribution limits, and how to capture your full employer match.
Open →
401(k) vs. IRA: Where Should Your Money Go First?
Compare 401(k) and IRA contribution limits, tax treatment, investment options, and the right order to fund each account based on your situation.
Open →
401(k) Contribution Limits for 2026
The 2026 401(k) contribution limit is $24,500 for employee deferrals, plus $8,000 catch-up for age 50 and over, and an $11,250 super catch-up for ages 60–63 under SECURE 2.0.
Open →
Roth IRA Contribution Limits for 2026
The 2026 Roth IRA contribution limit is $7,500 ($8,600 with catch-up). See income phase-out ranges, deadlines, penalties, and how to stay within IRS limits.
Open →
IRA Contribution Deadline: Rules, Last-Minute Tips, and What to Do If You Missed It
The IRA contribution deadline for the 2025 tax year is April 15, 2026. Learn how to make a prior-year IRA contribution, which accounts qualify, and what to do if you missed it.
Open →
Roth vs. Traditional IRA Explained
Compare Roth and traditional IRA tax treatment, contribution limits, RMD rules, and how to choose based on current and future tax rates.
Open →
When Should You Do a Roth Conversion?
Learn when Roth IRA conversions make sense, how to estimate the tax cost, partial conversions, backdoor Roths, and pitfalls like IRMAA and pro-rata rules.
Open →
Medicare IRMAA Explained: How Income Affects Your Part B and Part D Premiums
IRMAA can add hundreds of dollars a month to Medicare Part B and Part D premiums when 2024 MAGI exceeds CMS thresholds. Learn how the 2-year look-back works, read the 2026 tier tables, and when to appeal.
Open →
Medicare Explained: Parts A, B, C, and D
Understand what Medicare covers, how Parts A, B, C, and D differ, when to enroll, what it costs, and how it fits into retirement income planning.
Open →
Social Security Claiming Ages Explained
Compare Social Security benefits at ages 62, full retirement age, and 70 — including reductions, delayed credits, and break-even timing.
Open →
Social Security COLA 2026: Benefit Increase Explained
The 2026 Social Security COLA is 2.8%, increasing the average monthly retirement benefit. See how the increase affects your check, Medicare Part B, and the taxable wage base.
Open →
Retirement Withdrawal Rates and Portfolio Longevity
Understand withdrawal rates, inflation adjustments, sequence risk, and flexible retirement-spending strategies.
Open →
FIRE & long-term
How to Calculate Your FIRE Number
Understand financial independence targets, spending assumptions, withdrawal rates, and the limits of FIRE projections.
Open →
Coast FIRE Explained
Learn what Coast FIRE means, how compound growth affects the threshold, and why it is not the same as retiring today.
Open →
How Inflation Affects Your Retirement Plan
Understand how inflation erodes retirement purchasing power, how to account for it in projections, and which strategies help protect long-term savings.
Open →
How Much Should You Have Saved for Retirement by Age?
Retirement savings benchmarks by age — how they're calculated, why they vary, and what to do if you're behind.
Open →
HSA Explained: Triple Tax Advantage and Open Enrollment
Understand Health Savings Accounts — HDHP eligibility, 2026 contribution limits, triple tax benefits, investing rules, and how HSAs fit retirement planning.
Open →
HSA Contribution Limits for 2026
The 2026 HSA contribution limits are $4,400 for self-only coverage and $8,750 for family coverage, plus a $1,000 catch-up for age 55 and older. Learn deadlines, over-contribution rules, and how limits are set.
Open →
401(k) Early Withdrawal Rules and Penalties
Learn when the 10% penalty applies, exceptions, tax impact, and alternatives to cashing out retirement savings early.
Open →
How Much Life Insurance Do You Need?
Learn income replacement, DIME method basics, term vs. permanent coverage, and how to size a policy for your dependents.
Open →
529 Plans and College Savings Explained
Learn how 529 college savings plans work, qualified expenses, state tax benefits, financial aid impact, and how much to save for school.
Open →
Lump Sum vs. Monthly Pension: How to Decide
The key factors in the lump sum vs. pension decision: break-even age, life expectancy, investment risk, survivor benefits, inflation, and when each option makes sense.
Open →