World of Darkness 5e uses d10s in the following way:

For each die:

1-5 is a failure
6-9 is a success
each pair of 10s counts as 4 success total

So a roll of 1,3,4 = 0 successes
A roll of 3,5,10 = 1 success
A roll of 4,10,10 = 4 successes
A roll of 5,8,6,10,10,10 = 6 successes etc.

As an addendum the 5e system also uses 2 types of dice: regular and hunger with the hunger dice being 1-5 dice that add additional modifiers to the results.

No successes and a '1' on at least 1 hunger die triggers a "Bestial Failure" while a '10' on a hunger die during a successful check triggers a "Messy Critical"

Any update on this?

If I've understood correctly that'd be 7 successes?  8, 6, (single) 10 and then 4 for the double 10s.

Regarding the hunger dice is it just the two flavours described?