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Decimal.Floor Method

Rounds a specified Decimal number to the closest integer toward negative infinity.

Namespace:  System
Assembly:  mscorlib (in mscorlib.dll)

public static decimal Floor(
	decimal d
)

Parameters

d
Type: System.Decimal
The value to round.

Return Value

Type: System.Decimal
If d has a fractional part, the next whole Decimal number toward negative infinity that is less than d.
-or-
If d doesn't have a fractional part, d is returned unchanged.

The following code sample illustrates the use of Floor.


	class PiggyBank {
		public decimal Dollars {
			get {
				return Decimal.Floor(MyFortune);
			}
		}

		protected decimal MyFortune;

		public void AddPenny() {
			MyFortune += .01m;
		}
	}


.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Portable Class Library

Supported in: Portable Class Library

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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