DreamCalc is a fully featured replacement Scientific Graphing & Financial Calculator for Windows. With DreamCalc youll be able to graph functions and plot list data more simply than ever. In fact it is a match for many dedicated graphing packages but far easier to use. Unlike the standard Windows calculator DreamCalc gives you an intuitive and almost tactile experience. Its like using a real hand-held on your PC laptop or tablet computer! DreamCalc offers a full range of scientific functions statistics complex numbers base-n logic unit conversions built-in constants and a powerful polynomial solver. Select from Reverse Polish Notation or two styles of algebraic input and with the optional ability to run in your Windows system tray--DreamCalc will always be there whenever you reach for a calculator. DreamCalc is a must have for business science engineering and education. FINANCIAL FEATURES: Loan Amortization Discounted Cashflow Calculations (inc. NPV MIRR IRR & ROI) Bond PRICE & YTM TVM Compound Interest Registers Depreciation (SL DB & SOYD) Cashflow Charts Date Calculations (inc. ACTACT 30360 30E360 Week Nos. etc.) US European & Canadian Annual Rates.New! It is now possible to register DreamCalc using Bitcoin.