c round to 2 decimal places

Scenario 1:C # retains 2 decimal places. ToString ("F2") is OK, but if the number is three digits behind the decimal point such as 1.253, then the conversion will become 1.25. Can you just keep it to the last place, not 0?By default, 2 bits are

Php uses the number_format function to extract decimal places for analysis. number_format decimal places This example describes how php uses the number_format function to intercept decimals. We will share this with you for your reference. The

I have been engaged in ASP. NET in C # development for almost a year. Today I know that the truncation method is not used when the number of decimal places is retained in C.The project uses the truncation method to get the last two digits of the

This article to introduce C # keep decimal places, may be a lot of people do not understand C # to keep decimal places, no relationship, after reading this article you must have a lot of harvest, I hope this article can teach you more things. 1. A

C # math. Round () Achieves Chinese rounding   Math. Round () in C # does not use the "Rounding" method. In fact, in VB, VBScript, C #, J #, T-SQL in the round function are using banker's rounding (Banker algorithm), namely:Four Homes, six in five

1.System. Globalization. NumberFormatInfo provider = new System. Globalization. NumberFormatInfo ();Provider. NumberDecimalDigits = intDecLength; // number of decimal places to be setDouble strCashAmt=Convert.ToDouble(this.txt CashAmt. Text); //

// 1. System. globalization. numberformatinfo provider = new system. globalization. numberformatinfo (); provider. numberdecimaldigits = intdeclength; // number of decimal places to be set double strcashamt=convert.todouble(this.txt cashamt. text);

System. Globalization. NumberFormatInfo provider = new System. Globalization. NumberFormatInfo ();Provider. NumberDecimalDigits = intDecLength; // number of decimal places to be setDouble strCashAmt=Convert.ToDouble(this.txt CashAmt. Text); //

1. system. Globalization. numberformatinfo provider = new system. Globalization. numberformatinfo (); Provider. numberdecimaldigits = intdeclength; // number of decimal places to be set Double strcashamt=convert.todouble(this.txt cashamt. Text); //

1.system.globalization.numberformatinfo Provider = new System.Globalization.NumberFormatInfo ();Provider.     Numberdecimaldigits =intdeclength; Number of decimal places to setDouble strcashamt=convert.todouble (This.txtCashAmt.Text); First, turn