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Post by Deleted on Feb 22, 2017 17:09:43 GMT
I am possibly working it all wrong, but I am confused about how interest is calculated. The following example, is taken from account statement I generated today and uses a random loan I picked upon. The values are very small and consequently non-significant, but please help clarify.
Processing Date Booking Date Type Description Loan Number amount 22/02/2017 16:37 22/02/2017 00:00 REPAYMENT PRINCIPAL 03-136092 61.1552 22/02/2017 16:37 22/02/2017 00:00 REPAYMENT INTEREST 03-136092 0.0972 17/02/2017 00:26 17/02/2017 00:18 SCHEDULE INTEREST 03-136092 0.3892 24/01/2017 12:16 24/01/2017 12:15 BUY_SHARES PRINCIPAL 03-136092 -61.1552
Looking at the loan, with 10% interest per annum, limiting all values to 6 decimals, with rounding of from 5th decimal Daily Interest = 0.000274 % (10%/365 days=0.00027397260273973%) Principal amount = 61.1552 Loan invested for = 30 days Interest expected = 0.502696 (£61.1552*0.000274%*30 days=0.502695744) Interest achieved = 0.4864 Interest delta = -0.016296
Can someone please help explain the delta?
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Post by piotrr on Feb 22, 2017 17:15:01 GMT
IMHO, you should count 29 days only.
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kulerucket
Member of DD Central
Posts: 336
Likes: 93
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Post by kulerucket on Feb 22, 2017 18:26:39 GMT
Yes 24/01 to 22/02 is 29 days.
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