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    Upvotes6Top Answeredited Mar 22, 2021 at 8:51

    @Rashmi solution provides a nicely rounded display of a floating point value. It does not change the value of the original number.

    If one wants to round a floating point value to the nearest 0.01 use round()

    #include <math.h>
    double d = 1.2345;
    d = round(d * 100.0)/100.0;

    Notes:

    Due to FP limitations, the rounded value may not be exactly a multiple of 0.01, but will be the closest FP number a given platform allows.

    When d is very close to x.xx5, (x is various digits 0-9) d * 100.0 introduces a rounding in the product before the round() call. Code may...

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