Accuracy/Display
Each calculation is carried out internal-
ly to 10 digits and is rounded to an
8–digit standard display. A 5/4 round-
ing technique is used to add 1 to the
least significant digit in the display if
the next non–displayed digit is 5 or
more. If this digit is less than 5, no
rounding occurs.
Errors
An error will occur:
1) when an incorrect entry is made.
2) if the answer is beyond the range of
the calculator.
3) if you enter a mathematical impos-
sibility such as division by zero.
To clear an error, press
[On/C]
.
A
PPENDIX
44 – NautiCalc Plus
™
