c# round function\ code example
Example 1: C# .net core convert to int round up
// Use Math.Ceiling to round up
Math.Ceiling(0.5); // 1
// Use Math.Round to just round
Math.Round(0.5, MidpointRounding.AwayFromZero); // 1
// And Math.Floor to round down
Math.Floor(0.5); // 0
Example 2: c# round double
Math.Round(1.23)