No. The value of a post is divided into 2 portions.
- 75 % in author rewards.
- 25 % curation rewrads.
The 75 % author reward is also divided in two portions.
- Half of it is converted to equal number of SBD. Price does not matter.
- The other half amount is $ is converted to SP. Whatever number of Steem can be bought with that amount.
I hope it's clear now.
Thumbs up. All clear now