Investment Calculator
The InvestmentCalc class simulates earnings for several Brazilian investment types.
Supported:
- Poupança
- Tesouro Selic
- CDB (% of CDI)
- Monthly contributions
- Automatic tax rules (IR and IOF)
Poupança
Automatically applies all Brazilian savings rules.
calc.investmentPoupanca(10000, 12);
CDB (% CDI)
calc.investmentCDB(10000, 12, 110);
Tesouro Selic
Simulates real net profit after taxes.
calc.investmentTesouroSelic(10000, 12);
Compare Investments
Automatically compares various options:
calc.compareInvestments(10000, 12);
Monthly Contributions
Ideal for long-term investing:
calc.simulateMonthlyContributions(10000, 1000, 24, 12);