RatioMaster_source.RM.SetPrecision C# (CSharp) Méthode

        private static string SetPrecision(string data, int prec)
        {
            float pow = (float)Math.Pow(10, prec);
            float wdata = float.Parse(data);
            wdata = wdata * pow;
            int curr = (int)wdata;
            wdata = curr / pow;
            return wdata.ToString();
        }