True/False doesn't carry over to a multiplication?

Asked Apr 13 '22 at 08:22

Active Apr 13 '22 at 08:23

Viewed 10 times

> df1$Coupon.Rate[1]==0.103
[1] TRUE

> df1$Face.Value[1]==100
[1] TRUE

> df1$Coupon.Rate[1]*df1$Face.Value[1]==10.3
[1] FALSE

How is it possible for true/false values to not be consistent like this? The formats are num and int. Don't exactly know how to describe the problem apart from a logical inconsistency...

edited Apr 13 '22 at 08:23

Konrad Rudolph

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asked Apr 13 '22 at 08:22

user8852331

1

[Why are these numbers not equal?](https://stackoverflow.com/questions/9508518/why-are-these-numbers-not-equal/9508558#9508558) – user2974951 Apr 13 '22 at 08:23
Yes thanks! Kind of depressing though to do data checks! – user8852331 Apr 13 '22 at 08:27

True/False doesn't carry over to a multiplication?

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