Round off double in flutter

Dart round

void main() { 
   double n1 = 12.023; 
   double n2 = 12.89; 
   
   var value = n1.round(); 
   print( value ); 
   
   value = n2.round(); 
   print( value ); 
}

Flutter round up double

int doubleRoundUp = doubleToRoundUp.ceil();

Source: stackoverflow.com

Round off double in flutter

import 'dart:math';

double roundDouble(double val, int places){
  num mod = pow(10.0, places);
  return ((val * mod).round().toDouble() / mod);
}

Similar codes

2 votes177 views2 answers
Flutter popupmenubutton
Dart
0 vote206 views1 answer
Strapi starters
Dart
3 votes121 views3 answers
Flutter tooltip
Dart
0 vote120 views1 answer
Import package from github flutter
Dart
5 votes124 views2 answers
Flutter singleton
Dart
3 votes135 views1 answer
Flutter snackbar width
Dart
0 vote128 views1 answer
Dart list from 0 to n
Dart
1 vote142 views1 answer
Flutter Incompatible classes were found in dependencies. Remove them from the classpath or use '-Xskip-metadata-version-check' to suppress errors
Dart
0 vote136 views1 answer
Error: java.io.IOException: No such file or directory in android 11
Dart
1 vote121 views3 answers
How to take integer input from user in dart
Dart