Before you change anything, it’s helpful to see what rate is currently stored in the memory. Press the key.
For rates like 8.25%, enter 8 . 2 5 before pressing RATE then TAX+ . how to set tax rate in casio calculator
Slide the mode switch back from TAX SET to ON (or PRINT ). Now, press the TAX+ button once without entering any number. The display should show your stored tax rate. For a printing model, it will print something like “TAX % 8.5”. Before you change anything, it’s helpful to see
(Programming) position and using specific numeric codes like 3 [SUBTOTAL] followed by a tax table index (e.g., 0125 for Tax 1). Verifying and Using Your Rate CASIO【How to use calculator Tax calculations】 2 5 before pressing RATE then TAX+
: If your calculator is battery-powered, the tax rate may be lost or reset if the battery dies or is replaced.