RPNcalc 12c

The RPNcalc 12c is a full featured financial and business RPN calculator. All Features: at a glance: • Display: ∙ Fixed number format ∙ Scientific number format ∙ Status annunciators • Math: ∙ +, -, ×, ÷, %, 1/x, root, x^y, ln, e, ...and many more ∙ Integer truncation ∙ % change • Statistical: ∙ Mean standard deviation of 2 variables ∙ Summation ∙ Linear regression ∙ Correlation coefficient ∙ Factorial • Time Value of Money: ∙ Number of payments ∙ Interest rate ∙ Present Value ∙ Payment ∙ Future Value • Cash Flow Analysis: ∙ Net present value ∙ Internal rate of return • Amortization: ∙ Accumulated Interest ∙ Balance • Depreciation: ∙ Straight line ∙ Sum of the years digits ∙ Declining balance • Bonds and calendar functions: ∙ Bond price ∙ Bond yield ∙ Date arithmetic / calendar functions About RPN: The Reverse Polish Notation is a mathematical notation in which operators follow their operands. It does not need any parentheses as long as each operator has a fixed number of operands.