Finance
FIRE Types: Lean, Fat, and Barista on one page
Compare Lean (0.6×), traditional, Fat (1.5×), and Barista FIRE from the same spending and SWR. One page — not three clones.
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General
Finance
Freelance Pricing Calculator Guatemala 2026
How much to charge? Billable hours → hourly rate → project price. Then connect Guatemala VAT 12%, small taxpayer 5%, or withholdings.
Finance
Mortgage: $1,264/mo ($250k @ 6.5%/30yr)
Mortgage calculator with PITI. Default $250,000, 20% down, 6.5% for 30 years → $1,264.14 principal+interest and $1,614.14 total monthly.
Finance
Guatemala Severance: Q6,000 × 2y = Q12,000 (package Q21,500)
At Q6,000 and 2 years, Art. 82 is Q12,000. With unused vacation, aguinaldo, and Bono 14 the package is Q21,500. Check it before you sign.
Finance
Inflation Calculator
Calculate the impact of inflation on the value of money over time
Finance
Compound Interest Calculator: balance, contributions & growth
Project final balance with monthly compounding and contributions. Defaults: $10,000 at 7% + $100/mo × 10 years → ~$37,405
Finance
Simple Interest Calculator: $10,000 at 5% = $1,000
Calculate simple interest, total amount, and average monthly and daily interest with worked dollar examples
Finance
Retirement Calculator
Calculate how much you need to save for retirement and whether you are on track to reach your goal.
Finance
Profit Margin: $70 → $100 = 30% (markup 42.86%)
Cost $70 and sale $100 yield $30 profit, 30% margin, and 42.86% markup. At a 35% target the recommended price is $107.69.