Shots trade calculator

Hello, I have just created an online excel sheet in which we can calculate how much we will earn adena by trading shots, any suggestions, changes and corrections are welcome
(sorry for my english)

Please edit only yellow box

https://1drv.ms/x/s!An26QxBdYwsEhCHPksV-gacEDVYZ?e=DpkNY5

Please leave comment if i help or give me idea for new calculator

 

v2.0 done - improved readability

 

v3.0 I added fees for a successful auction

 

v4.0
- U can count how much u can craft SS from items in inventory and make adena for selling them (without fee)
- U can count how much adena can get for seling already have SS

 

v5.0
- Added recipe
- Removed problem with BSSR calculation

 

Something is wrong with BSSR [Percent of cost (earn%)]
Dunno why.
Help with mathematical formula.
SSR % is ok its this same BSSR formula but result is not good