Set Precision for NSNumber value

Question

I am having an issue with an NSNumber variable \"num\" that is currently containing 0.522000003606

I looked up several other issues on stackoverflow with others having t

Answer 1

Problem Solved!..... Thanks for everyones input but yea.... it was a string. Martin R, thanks for you debugging code. And understanding _NSCFString is really just a wrapper for an NSString but they were mainly the same.

Here was my solution...

nowValue outputs : 24.14295959472

nowValue = [now objectForKey:@"value"];
NSNumberFormatter * f = [[NSNumberFormatter alloc] init];
[f setNumberStyle:NSNumberFormatterDecimalStyle];
NSNumber * nowNum = [f numberFromString:nowValue];
NSNumberFormatter *formatter = [[NSNumberFormatter alloc] init];
[formatter setNumberStyle:NSNumberFormatterDecimalStyle];
[formatter setMaximumFractionDigits:2];
nowValueFormatted = [formatter stringFromNumber:nowNum];

nowNum outputs : 24.14