How to calculate S3 Costs

Question

I'm wondering if I'm calculating S3 costs correctly.

Let's say I have a huge file of 100 Gbs, and a GET request for that data is executed 100 times per month.

For the HTTP request, I've got a penny of $0.01 for under 10,000 requests. Then for the storage, I'm getting $0.023 per GB or $2.30 for 100 Gigs.

So my monthly costs at this rate will be $2.31? Is that correct?