How the Annual Income Calculator works
This calculator uses the standard pay-conversion formula: gross annual income = hourly wage × hours per week × paid weeks per year. It then divides by 12 for gross monthly income and applies your estimated tax-and-deduction percentage to show annual take-home pay and a net hourly rate. At the default $25/hour, 40 hours, and 52 paid weeks, that is 25 × 40 × 52 = $52,000 gross per year.
Gross vs. take-home pay
Gross pay is what you're quoted. Take-home pay is what hits your bank account after federal income tax, FICA (Social Security 6.2% + Medicare 1.45%), state/local taxes, health insurance premiums, and retirement contributions. For most earners in median-tax states, take-home runs 65–75% of gross.
Converting between pay periods
- Annual → hourly: divide by 2,080 (52 weeks × 40 hours)
- Hourly → annual: multiply by 2,080
- Semi-monthly vs. bi-weekly: these aren't the same — bi-weekly gives 26 paychecks/year vs. 24 for semi-monthly, so two months a year have three bi-weekly checks
Comparing job offers
Normalize competing offers to annual take-home including benefits: add employer 401k match, health insurance value (often $6,000–$15,000/year), and any equity at fair value. A $10,000 higher base salary may be outweighed by a superior benefits package at the lower-paying offer.