Calculators are not just office machines. They are also essential tools for home and school, whether used for business, finance or general mathematical functions. When number crunching is important, look no further than our offerings of calculators and display calculators.

Once you've found the right model for your mathematical needs, you'll want to make sure to have the right supplies on hand to keep your computations running smoothly. If you have a printing calculator, you'll especially want to stock up on calculator supplies, such as ink and paper.

Paper Rolls

If you use a printing calculator, paper is essential for recording your calculations. Make sure to have plenty of paper rolls on hand so as not to run out of paper while tabulating those important numbers. Calculator paper should be of a smooth, tightly wound, lint-free stock to move easily through the machine's rollers. Be sure to choose the paper that is compatible with the model number of your calculator. Choose a multi-ply roll with carbonless duplication if you need an extra copy of your printouts. For a greener choice, choose paper with postconsumer recycled content.

Ink

Ink goes hand in hand with paper to keep your printing calculator running at maximum performance. It comes in the form of ribbon, roller or cartridge, so make sure to check the model number of your calculator to assure compatibility. Some ink supplies contain recycled components for a greener option.

Accessories

You may also want to pick up accessories to enhance the use and functionality of your calculator. A case will keep it protected from dust, dirt and spills when not in use. And make sure to keep a handy pad of paper near your calculator for jotting down notes or making manual calculations.