Web Site for Comparing Fuel Prices?

[velvetfoot]

Can anyone recommend a web site that helps you to compare fuel prices, ie, put your own prices in, calculates btus/$, etc?
I guess one could produce a spreadsheet easily enough, but I wonder if anyone stumbled across something like this.

 

[thechimneysweep]

There's one right on this website at https://www.hearth.com/econtent/index.php/articles/fuel_cost_comparison_calculator/

 

[velvetfoot]

Perfecto!!