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easy... say you have a One Dollar Bill. and you want to split it between three people

$1.00 /3 = .033333333333333

so there no half cents still out there in the US.. you give each person $0.33 cents

and give me the extra penny

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Q: How is rounding a decimal be helpful?
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Related questions

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It refers rounding to the nearest integer or to zero decimal places.


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Bob Sinclar invented rounding. :) Hope this was helpful. :]


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It is - if you use appropriate rounding. Rounding does not have to be to whole numbers.


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