On a regular calculator, you just leave it it will off itself. On a scientific calculator, press shift AC.
On normal calculator, press 'Off'. If your calculator doesn't have this button, the calculator will turn off automatically after some time. On scientific calculator, press 'shift' and press 'AC'. (depends on your version of the calculator)
To power off an Orpat calculator, you typically need to locate the power button, which is usually labeled as "ON/OFF" or with a similar symbol. Press and hold this button for a few seconds until the display turns off or the calculator shuts down. Some Orpat calculators may also have an automatic power-off feature after a period of inactivity to conserve battery life.
by pressing the on/off button
press the reset button on the back of the calculator that worked for me
by buttons.....
An offset mortgage calculator helps people pay off their mortgages quicker than they anticipated because the calculator allows them to properly assess their mortgage. Using an offset mortgage calculator is always a good idea.
the power key turns on and off
sandpaper/gasoline
A calculator can show a mortgage home buyer how quickly they can pay off their home and how much they save when they pay off the principal of the loan over a given time.
You would save $4.62 on the calculator. 15.40 x 0.3=4.62
6.43 without the aid of a calculator !