Par: Financial Calculator RPN

The last calculator you need. Par is a full RPN financial calculator that follows the classic gold-key keystrokes, so the steps you learned years ago, or find in any finance textbook, work exactly as written. TIME VALUE OF MONEY • Solve for n, i, PV, PMT or FV, with payments at the beginning or end • Monthly shortcuts for years and annual rates • Odd first periods, with simple or compound interest • Amortization: interest, principal and balance for any range of payments CASH FLOWS • NPV and IRR, with repeated flows grouped • Review and change any flow without re-entering the rest • A cash-flow diagram drawn as you enter them BONDS, DEPRECIATION AND DATES • Bond price, accrued interest and yield to maturity • Straight-line, sum-of-the-years'-digits and declining-balance depreciation • Future dates with the weekday, and days between dates (actual and 30/360) STATISTICS AND MATH • Mean,…