The calculator app on the phone provides useful calculation functions including tax
The complementary app on the watch could come in handy in some situations for several
calculations including currency conversions (conversion rate must be input once manually
using the EXTRA function).
On the watch only a portion of the calculator is visible at once. To reach all elements
please scroll between the upper and the lower parts of the calculator. Additional
pages make it possible to perform further actions.
Tax calculations: Tax rates: Direct input or using one of 3 user defined rates.
Memory functions: Add to / Subtract from Memory, Memory Read and Memory Clear. (Only
EXTRA: Set extra value from main display and define the operation (+, -, x, /).
The calculator calculates the extra results automatically.
Easy to change display precision 0-9 digits.
Copy/paste functions. (Only Phone)
The calculator always works with an internal precision of 15 digits (double precision),
even if the display precision is set for less.