How can I set the default precision (say I want all non-explicitly formatted numeric values to have a precision of 4 digits after the decimal point)? That is, if the user does a calculation in some cell, if they do not provide an explicit format, then the displayed cell would only show 4 digits precision. But if there are no digits, then leave it as is - for example:
1 13 3
2 16 4.3333 <--- Desired output
* The formula for A2 is =A1 + B1
The formula for B2 is = A1 / B1
How can I replace the default precision?