On a regular calculator, you just leave it it will off itself.
On a scientific calculator, press shift AC.
the power key turns on and off
Break it Push the ON/C , the 5 and 6 buttons simultaneously
599.25 - without the aid of a calculator !
6.43 without the aid of a calculator !
115.30 - without the aid of a calculator !
IF U R USING ORIGINAL CACULATOR OF CITIZE 001011 LARGE DISPLAY THE SWITCH OFF IT FOR SAVING IT BATTRY AND VERIFY THE ORIGINALITY OF IT FOLLW THE COMMAND BY PRESSING ON/AC AND THENPRESSING in continuationDivideMultiplyPercentageCheckCorrectCorrectand see u r caculator is getting off
9 dollars (without the aid of a calculator !)
Hot Swap
Take the steering wheel cover and pull the switch up.... most likely your stuck.
The previous answer was unfortunately misleading--there IS a key that serves the same purpose as the carrot key: "[yx]" key (directly below the "[off]" key), function exactly like carrot.
Try switching off and removing the battery. Then re-insert the battery and switch on.
Straight off the top of my head - without any help from a calculator.... 10 dollars !