19 cents
The answer depends on the units used for 1.575
The answer depends on the units used for 7.8923
The answer depends on the units used for 0.1369
The answer will depend on the units used for 56.987.
The answer depends on the units used for 2.065
The answer depends on what units are used for 2666.666667!
The answer will depend on the units used for 0.00826. To the nearest tenth of a cent, 0.00826 cents is 0.0 cents.
The answer depends on the units used. If the units are dollar or Euro, then the answer is 7776.40
The answer depends on the units used for 24.8900125
The answer depends on the units used for 1.17128
The answer will depend on the units used for 5777.42
You have asked to round the number to the nearest cent, but you have not said what the units are which that number represents. If it is 386.75 cents, then if we round it to the nearest cent, we get 387 cents. If, however, it is $386.75 then you can't round it to the nearest cent, you could only round it to the nearest dollar (in which case the answer would be $387).
To round up 91 to the nearest cent, you would round it up to the nearest whole number. In this case, 91 cents rounded up to the nearest cent would be $1.
The answer depends on the units used for 1.575
The answer depends on the units used for 7.8923
The answer depends on the units used for 0.1369
The answer will depend on the units used for 6.131