Financial Calculator Tools
Every calculator runs locally in your browser and shows the BA II Plus key sequence with your own numbers substituted in. Unofficial practice tools — not affiliated with Texas Instruments.
TVM Calculator
Solve for N, I/Y, PV, PMT or FV
NPV Calculator
Discount uneven cash flows
IRR Calculator
Internal rate of return
Cash Flow Calculator
One worksheet for NPV and IRR
Amortization Calculator
Interest, principal and balance (P1–P2)
Bond Calculator
Price, YTM and accrued interest
Depreciation Calculator
SL, SYD and declining balance
Break-Even Calculator
Fixed cost, variable cost, price
Interest Conversion Calculator
NOM ↔ EFF at a given C/Y
Date Calculator
Actual and 30/360 day counts
Statistics Calculator
Mean, sx and σx