ACCRINTM

issue: date of issue

maturity: maturity date

rate: nominal annual interest rate

par: par value

basis: calendar basis

ACCRINTM calculates the accrued interest from issue to maturity.

par defaults to $1000. If basis is 0, then the US 30/360 method is used. If basis is 1, then actual number of days is used. If basis is 2, then actual number of days is used within a month, but years are considered only 360 days. If basis is 3, then actual number of days is used within a month, but years are always considered 365 days. If basis is 4, then the European 30/360 method is used.

ACCRINT.