Vivek Gupta - 10 months ago 122

SQL Question

Is there any internal function in Oracle to support Banker's rounding, I need to use half to odd Banker's rounding in a select query

Answer

To round to the nearest odd integer:

```
CASE
WHEN MOD( ABS( value ), 2 ) = 1.5
THEN TRUNC( value )
ELSE ROUND( value )
END
```

To round to the nearest odd hundredth:

```
CASE
WHEN MOD( ABS( value ), 0.02 ) = 0.015
THEN TRUNC( value, 2 )
ELSE ROUND( value, 2 )
END
```