Aerospike function not working properly

Client Libraries C Client Library
1 
+--------------------+

| key4                  |

+--------------------+

| 0.8999999999999999 |

+--------------------+

as_operations_add_incr_double()

The above function is having a incrementing the float value in wrong manner, when used for some time. Example, when I am adding 0.3 to bin using the above function, for first time it works properly, but when I use it 3rd time, it should put 0.9 in the bin, but it is adding something which is rounding off to the above value. Please help.

2

This is how floating point arithmetic is expected to work.

3

Thanks Kevin for the help.