How to Set the Tax Rate on a Casio Ms-80Te Calculator

Don't forget to change the tax rate in your calculator's memory.

If you use a Casio MS-80TE to calculate taxes, it is of course important to know how to change the rate at which they are calculated, in the event of a tax rate change or a move to a place with a different rate.

Setting the Tax Rate

Step 1

Hold down the "Set %" button until "SET 0" appears in the display.

Step 2

Press the "TAX+" button. The display should now show "TAX SET %" and the current tax rate.

Step 3

Input the new tax percentage.

Step 4

Press "SET %".