怎样方便让浮点型保留2位小数？请前辈指点！

[salecn]

float sdg04=89.43545;
float sdnscd=4353;
float sdnshl=5656.34

float result = sdg04 / ((sdnscd / 100) * (sdnshl / 100));

怎样方便的让result保留2位小数？

(math.round 不支持浮点型)

[threenewbee]

强制转化为double再round就是了。

[xxjltan]

楼上正解

[EnForGrass]

float result =Convert.ToSingle((sdg04 / ((sdnscd / 100) * (sdnshl / 100))).ToString("f2"));

[dalmeeme]

float sdg04 = 89.43545f;
float sdnscd = 4353f;
float sdnshl = 5656.34f;
float result = sdg04 / ((sdnscd / 100) * (sdnshl / 100));
result = (float)Math.Round((double)result, 2);

[salecn]

感谢楼上各位前辈！