Rounding Logic for decimal digits in java -
this question has answer here:
- round double 2 decimal places [duplicate] 13 answers
i need rounding logic in following pattern..for 2.23 should 2.2 ,for 2.26 should 2.3... please out
double = <ur number>; double roundoff = (double) math.round(a*10)/10;
hope you. here 2.25 round off 2.3