How to Use a Computer as a Business Calculator. You can use your computer to calculate data for your business reports, expenses and other needs. The Windows operating system includes a native ...

Help Slate build a better running calculator by filling out a short survey. In the article below, Christie Aschwanden explains why existing calculators are flawed, and how you can help create a ...

Computer calculators mimic the functions of hand-held ones, including the memory function. This allows you to store a single figure for use in future calculations.