Rounding height to nearest cm for kids growth isn’t accurate – Growth: baby & child charts Review

A cm makes a big difference when tracking childhood growth. Easily the difference between 30th and 59th percentile. That’s a HUGE margin. Please add ability to track height exactly ie. 90.5 cm, instead of forcing us to round to the nearest cm.
Review by Carolyn-9 on Growth: baby & child charts.