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import 'dart:math';
double roundDouble(double val, int places){
num mod = pow(10.0, places);
return ((val * mod).round().toDouble() / mod);
}
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//dart code
double x = 5.56753;
String roundedX = x.toStringAsFixed(2);
print(roundedX);
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void main() {
double n1 = 12.023;
double n2 = 12.89;
var value = n1.round();
print( value );
value = n2.round();
print( value );
}
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int roundToInt(double meinDouble) {
double multiplier = .5;
return (multiplier * meinDouble).round();
}