How To Set Tax Rate On Casio Hr-100tm? (Solution)

Press and hold the %key. The display will go clear and after a few seconds, it will show zero again. Input the tax percentage that you want to store. (For example, if you want to set a tax rate of 8%, just press the 8key).

How do I reset my Casio HR 100TM?

Quick Reset Simply locate the Small P-Button on the back of the calculator and press the button with the end of the paper clip. This will put the screen in Step 3. Reset All Memories mode then press F1 (Yes) to Reset or F6 (No) to abort the operation.

How do you change the tax rate on a Casio MS 80s calculator?

Setting the Tax Rate on a Casio Desktop Calculator Find the “SET %” button and hold it down until “SET 0” appears in the display window. Push the “TAX+” button until the display reads ” TAX SET %,” followed by whatever has been set as the previous tax rate.

How do you do tax on a calculator?

Multiply the cost of an item or service by the sales tax in order to find out the total cost. The equation looks like this: Item or service cost x sales tax (in decimal form) = total sales tax. Add the total sales tax to the Item or service cost to get your total cost.

How do you set the tax rate on a Casio MJ 120d calculator?

A:Press “AC”, then press and hold “%” key for 2 seconds, enter the new tax rate (Say 15) & press “%” key again. To use it, enter a number & then Tax+ or Tax- key.

You might be interested:  What Is The Income Tax In Arizona? (TOP 5 Tips)

How do you change the tax on a Sharp calculator?


  1. Press the CA key (Clear All key) a couple of times to clear the calculator.
  2. press the Rate Set key (+TAX key)
  3. Enter the required tax rate, for example enter 10 for 10 percent tax.
  4. Press the Rate Set key again.

Leave a Reply

Your email address will not be published. Required fields are marked *