[quote=@Azereiah]
<Snipped quote by Trevor1001>

Probably varies from area to area. I'd assume that just copper+silver+gold coins, and bartering, would work well enough though.
[/quote]

Pretty much this. Some people prefer to barter. Or even request services. But every now and again you'll find that strange bunch of folks who only accept severed pig anuses, or even empty perfume bottles.