Best all-around calculator in the store

If youre looking for a feature-rich RPN calculator, you will not do better than this one at any price. It rolls up the features of multiple calculators out there with price tags EACH double allRPNCalc. Im particularly impressed with the display editing features - fixed, scientific and engineering floating, fraction - all with accuracy and precision that cant be beat. Besides the usual math and trig functions, there are financial calculations (the equal of my trusty HP 12C), statistics, programmers functions, unit conversions - this one has them all at a very reasonable price. Visually, its a beauty with a clean interface and thoughtful features like stack display and clear stack key, to name a couple.

Taijitu about allRPNCalc Calculator