# IPmt Function [VBA]

Calculates the periodic amortizement for an investment with regular payments and a constant interest rate. This constant, function or object is enabled with the statement Option VBASupport 1 placed before the executable program code in a module.

### Sintaxe:

``````
IPmt(Rate as Double, Per as Double, NPer as Double, PV as Double, [FV as Variant], [Due as Variant])
``````

Double

### Parámetros:

A taxa corresponde á taxa de xuro periódica.

Per is the period, for which the compound interest is calculated. Period=NPER if compound interest for the last period is calculated.

NPer é o número total de períodos durante os cales se paga a anualidade.

VP é o valor actual na secuencia de pagamentos.

FV (opcional) é o valor desexado (valor futuro) ao final dos períodos.

Due (optional) is the due date for the periodic payments.

0 - the payment is due at the end of the period;

1 - the payment is due at the beginning of the period.

### Códigos de erro

5 Chamada de procedemento incorrecta

### Exemplo:

``````
Sub ExampleIPmt
Dim myIPmt As Double
myIPmt = IPmt(0.05,5,7,15000)
Print myIPmt ' returns -352.97 currency units. The compound interest during the fifth period (year) is 352.97 currency units.
End Sub
``````

Precisamos da súa axuda!