Present value
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Find out how much a future value is worth today.
Present value
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Find out how much a future value is worth today. Useful for bringing future value to the present, comparing rate and term in temporal discounting and evaluating future goals in current value.
Simulations and calculations for money, credit, and investments.
Finance
Simulations and calculations for money, credit, and investments.
🧾 Commercial Discount
Calculate simple commercial discount on securities.
💰 CLT Net Salary
Calculate INSS, IRRF 2026, FGTS and net salary with complete breakdown.
🏠 Financing (Price and SAC)
Compare Price and SAC systems with amortization table.
📈 Compound Interest
Simulate capital growth with interest on interest.
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Calculations follow standard formulas and rounding to two places when applicable. Use as a simulation.