title: Cosmos DB pricing
body: <p>I do not understand the logic of pricing of Cosmos DB. Let's say I have <code>Provisioned Throughput</code> type of database. Now the price is measured in <code>RU/s</code>. Let's say I run the specific query three times a day. Totally per month I will read the data of the size of <code>10GBs</code>. So I will be reading 90 times per month and each read will be <code>~111 MBs</code> - let's assume that is <code>2423 request units</code>. Does that mean that my cost will be <code>2423 RU / 100 units * 0.008 * 3 hours * 30 days = $17</code>? Do I need to make more requests so it would be cheaper? Thanks.</p>