Tired of adding numbers twice just to be certain you are correct? Problem solved.
Add virtual checkmarks
Adding Tape is an adding machine with a virtual "tape." Add, subtract, multiply and divide numbers up to five decimal places, keeps a running total and a virtual "tape." Note: Adding Tape is modeled after an adding machine, not a calculator. The behavior of each is different. - Undo an unlimited number of times
- Virtual tape visible while adding or switch to edit screen to view tape in a full window - selecting rows in edit mode adds virtual checkmarks to aid in checking your work - Edit mode allows you to delete individual rows - Remembers tape between launches - Touch a number in your tape to copy - Key sound or mute option - Five different button sounds to select - Optional decimal behavior: stays in fixed location as you enter numbers or traditional hit decimal key - Alternate large Zero key or small '0' and '00' keys