General - Decimals: Difference between revisions

 

[[File:OP7.png]]

 

'''Display fixed size decimal:''' To show the fixed number decimal places

 

'''Use Banker Rounding when rounding number:''' this is a rounding method that round half to even, which means: 'If the fraction of y is 0.5, then q is the even integer nearest to y.' For example, +23.5 becomes +24, +22.5 becomes +22, -22.5 becomes -22, and -23.5 becomes -24. This method is also called '''unbiased rounding, convergent rounding, statistician's rounding, Dutch rounding, Gaussian rounding,''' or '''bankers' rounding'''.