using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Kreta.BusinessLogic.Extensions { public static class TimeSpanExtensions { public static TimeSpan RoundDownToNearestTargetMinute(this TimeSpan timeSpan, int targetMinute) { return timeSpan.Subtract(new TimeSpan(0, timeSpan.Minutes % targetMinute, 0)); } } }