显示的数值不对

[AlleniCode]

Demo 里只改了一个数字：

• (void)exampleLabel3:(PPCounterAnimationOptions)animationOptions
  {

  self.label3.animationOptions = animationOptions;

  [self.label3 pp_fromNumber:0 toNumber:1234567890 duration:1.5f format:^NSString *(CGFloat number) {
  NSNumberFormatter *formatter = [NSNumberFormatter new];
  formatter.numberStyle = NSNumberFormatterDecimalStyle;
  formatter.positiveFormat = @"###,##0.00";
  NSNumber *amountNumber = [NSNumber numberWithFloat:number];
  return [NSString stringWithFormat:@"%@",[formatter stringFromNumber:amountNumber]];
  }];

}