Finance & Investment Calculators

Estimate depreciation recapture and residual capital-gain tax from adjusted basis, cumulative depreciation, and sale-proceeds assumptions before asset disposition.

Project dividend reinvestment outcomes with yield, payout frequency, price-growth, and recurring contribution assumptions, then compare DRIP vs no-DRIP value.

Estimate bond coupon rate from face value and coupon cash flow, then compare current yield and approximate YTM under premium or discount market pricing.

Estimate cost of capital with CAPM-based cost of equity, after-tax debt cost, and market-value financing weights to model practical WACC hurdle-rate scenarios.

Calculate ROE using basic, average-equity, and DuPont methods to analyze shareholder return quality and leverage sensitivity.

Calculate daily interest on savings, deposits, or loans. Support for simple and compound interest with multiple day count conventions.

Calculate service charge totals with optional tax inclusion, per-person bill splitting, and transparent fee breakdown for planning.

Estimate disposable income by subtracting tax withholding and deductions from gross pay, with annual and monthly take-home cash-flow views.

Estimate the gross retirement-account distribution needed to hit a target net amount after federal/state withholding assumptions, early-distribution tax assumptions, and optional flat withholding.

Calculate cash ratio from cash, cash equivalents, marketable securities, and current liabilities. Review immediate-liquidity coverage and compare with quick/current ratio context.

Calculate equity value from enterprise value using debt, cash, preferred-stock, and minority-interest bridge adjustments, then compare implied value with market capitalization.

Calculate economic profit (EVA) from NOPAT, invested capital, and WACC. Analyze ROIC-WACC spread, capital charge, and value-creation quality with scenario-ready interpretation.

Calculate net exports from exports and imports, measure surplus or deficit, and interpret GDP contribution, trade openness, and trend changes.

Calculate key solvency ratios including debt-to-equity, debt-to-assets, equity ratio, and interest coverage. Assess long-term financial stability and debt-paying ability.

Calculate exact and approximate real interest rate to compare nominal return versus inflation and estimate purchasing-power impact over time.

Calculate risk premium, CAPM required return, and alpha to compare expected return against risk-free alternatives for screening and valuation assumptions.

Estimate how inflation changes purchasing power, real value, and the future amount needed to maintain the same spending power.

Calculate simple growth, CAGR, projected future value, and time to target with formula transparency and scenario-based interpretation for planning decisions.

Estimate salvage value, annual depreciation, and current book value with straight-line or accelerated methods for planning, reporting checks, and disposal scenarios.

Calculate net worth from assets and liabilities, review debt pressure and liquidity mix, and compare planning scenarios with structured balance-sheet context.

Compare lease versus buy car scenarios with total cost formulas, payment assumptions, mileage and fee sensitivity, and long-horizon ownership trade-offs.

Estimate EBITDA margin from revenue and EBITDA to assess operating profitability, cost-conversion pressure, and peer-band positioning.

Model dollar-cost averaging contributions across a custom price path to estimate average share cost, ending value, and DCA versus lump-sum outcomes.

Evaluate discounted cash flows to estimate net present value, ROI context, and payback behavior for capital-allocation decisions.

Estimate balloon-loan monthly payment, final maturity balloon, and total financing cost with schedule-based planning support.

Plan emergency cash reserves with coverage targets, gap analysis, and monthly contribution timelines for household resilience.

Evaluate project and investment cash-flow scenarios with IRR, MIRR, NPV, and payback timing for capital budgeting decisions.

Estimate simple and discounted payback period from yearly cash-flow assumptions, compare recovery timing, and review decision-ready risk context.

Estimate weighted average cost of capital with market-value weights, tax-shielded debt cost, and scenario testing for valuation planning.

Estimate Louisiana mortgage payments with parish tax assumptions, flood and home insurance, PMI, HOA, and five-year equity snapshots.

Estimate present value for ordinary, growing, due, and deferred perpetuity cash flows with discount-rate and payment-frequency assumptions.

Estimate tax equivalent yield (TEY) to compare municipal and taxable bonds using federal, state, and NIIT assumptions.

Compare monthly and biweekly mortgage repayment to estimate payment amount, interest savings, and earlier payoff timeline under fixed-rate assumptions.

Project long-run portfolio growth with 7% annual return assumptions and estimate retirement income using a 4% withdrawal guideline.

Estimate Florida annual property tax using assessed value, homestead status, county millage rates, and additional exemption assumptions.

Compare current auto loan with refinance scenarios to estimate monthly payment change, break-even months, and total borrowing cost impact.

Estimate RV loan monthly payment, total interest, payoff date, and amortization schedule with taxes, fees, trade-in, and optional extra payments.

Calculate bounce rate from single-page sessions and total sessions, then model engagement and revenue-impact scenarios for landing-page optimization planning.

Estimate enterprise value from market cap, debt, minority interest, preferred equity, and cash to support valuation comparison and M&A planning.

Estimate HELOC monthly payment, total interest, and total cash outflow under interest-only and principal-and-interest structures for home equity planning.

Calculate final price, savings amount, and effective discount rate for percent-off, fixed-off, BOGO, and bulk-threshold offers.

Estimate monthly mortgage payments, amortization, and extra-payment impact using fixed-rate loan assumptions