How can i change the tax rate in casio TE-4500F

Here is a link to the user mnanual, the ingo is in the manuayal. http://support.casio.com/storage/en/manual/pdf/EN/006/TE-2000_EN.pdf

1-then presss that buton. and 0 for non tax

Turn you machine to P2 and while pressing RF button , swich on the mains and press sub/total

Try this:
Turn key to program 0 CASH SUBTOTAL Turn key back to REG
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If anyone needs more information, the Casio TE-3000s, TE-4000F and TE-4500F manuals are here: http://the-checkout-tech.com/manuals/cashregisters/Casio5.php

Hi. Why do you think it has a password? What error is on the display? -----------------------------------------------------------------------------------------------------
If anyone needs a Casio TE-4500F manual, go here:
http://the-checkout-tech.com/manuals/cashregisters/Casio4.php

Are you going to keep the rest the same?
Logos are done in Program 2
2 subtotal 0132 subtotal enter characters press the CA/TEND or CASH or CA or the lower right hand button press subtotal

the full manual for the te-3000s is available here (free) http://safemanuals.com/user-guide-instructions-owner-manual/CASIO/TE-3000S-_E
once the page opens click on the "download complete user guide (1135ko) " it will open a adobe .pdf file that contains your manual. All the reference to your tax setting is there.
Regards.
p.s. you will need Adobe (free) reader to view this manual.

Hi.
Has it had the system options set for tax? Was it calculating previously? Usually you just need to change the rate when you have a tax increase.

Mark

Hi. If you bought it new then your dealer should have set all of the system options for you so it is strange that the tax is not programmed. Normally you would only need to set the rate when your tax rate changes. Has it been calculating tax at all? Did it come from your dealer with a standard program in it?

Hi.
Try turning the key to program mode then,

type new rate (you may have to add decimal places such as 8.00 or 8.000)
Then press your grocery tax button
Then press SUBTOTAL

Turn back to REG mode, and try it.

Let me know if it doesn't work.

Mark