MindFusion.Wpf Pack Programmer's Guide
NPER

Returns the number of periods for the specified investment based on the specified periodic, constant payments and the specified constant interest rate.

Syntax  Copy Code

NPER( Number rate, Number payment, Number pv, [Number fv = 0], [Integer type = 0] )  Number

Parameters

rate
Required. The constant interest rate per period.
payment
Required. The payment made each period.
pv
Required. The present value of the investment.
fv
Optional. The future value. If omitted, fv is assumed to be 0.
type
Optional. A number specifying when the payment is due. If omitted, type is assumed to be 0.

Example

Formula  Copy Code

=NPER(0.12,-100,-1000)

See Also

Function Reference
FV Function
PMT Function
PV Function
RATE Function