LengthFormatter does unexpected rounding

Originator:Nikita.Leonov
Number:rdar://30341096 Date Originated:02-Feb-2017 05:26 PM
Status:Open Resolved:
Product:HealthKit Product Version:
Classification: Reproducible:Always
 
Area:
HealthKit

Summary:
import HealthKit

let formatter = LengthFormatter()
formatter.isForPersonHeightUse = true
formatter.unitStyle = .medium
formatter.numberFormatter.roundingMode = .down
formatter.numberFormatter.minimumFractionDigits = 0
formatter.numberFormatter.maximumFractionDigits = 0

formatter.string(fromValue: 11.9999999999999, unit: .inch)

Steps to Reproduce:
Run the code provided in a description

Expected Results:
the last string result will be "11 in"

Actual Results:
returned string is "12 in"

Version:
Xcode 8.2.1

Notes:


Configuration:
Playground

Comments


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