Add option to specify price's decimal precision

[Martibis]

I can set currency to ETH, but currently it's limited to 0.01 ETH and I'd like to see it in more detail e.g.: 0.0124885 ETH

[cgewecke]

Thanks for this suggestion. Am renaming this issue slightly...

[Martibis]

That's definitely a better title (English isn't my first language, so thanks for the improvement)!

[qqqllppp]

Increasing price decimal precision is good for other chains as well like Polygon with very low transaction fees, which currently just displays 0.00 for all function calls and deployments.

[Biuni]

Any news?

[cgewecke]

This has been added to the latest version (2.0). You can set the currency display's precision as below

currencyDisplayPrecision: 4. // $0.0007

https://github.com/cgewecke/hardhat-gas-reporter/releases/tag/v2.0.0