How is EMI calculated?
EMI = [P ร r ร (1+r)^n] / [(1+r)^n - 1], where P = principal, r = monthly interest rate (annual rate / 12 / 100), n = number of monthly installments.
What's included in a mortgage payment?
A full mortgage payment (PITI) includes: Principal, Interest, Property Taxes, and Insurance. Our calculator lets you include taxes and insurance for a realistic monthly figure.
How much should I save each month?
Use the Savings Goal calculator. Enter your target amount, current savings, expected return rate, and time horizon. The result shows the exact monthly contribution needed.
What compounding frequency should I use?
Most savings accounts and CDs compound monthly (12x/year). US Treasuries compound semi-annually. Stock market returns are often modeled annually. Check your account's terms.
Are these calculations accurate?
Yes, all formulas are standard financial mathematics. Results are for planning purposes โ actual loan terms may vary based on credit score, lender fees, and market rates.