QNH/QFE with the option for an inHg-setting, for the US pilots if they require it.
Normally without any decimals, if we want to see that, it can be selected.... but the system does the rounding down just fine for us.
Should start blinking with changes, but that does not work... so we'll just keep an eye on it. Latest QNH is put on the strips when given, so rather straight forward.