If you run a home business and keeping books is a critical part of daily work, you need a calculator that not only has large number, and larger keys, but also PRINTED OFF TAPE.
This accounting calculator tries to maximize the size of buttons and provide a Tape like table beside the keypad in landscape mode. So you can roll back and check if there is any mistake.
Any typing mistake in the table either number or sign, you just select the row and change it. It will automatically calculate the new result for you. Save you a lot of times.
It will be the best and simple accounting calculator you have ever had.