Wrecked, came to (8)
I believe the answer is:
totalled
I believe this clue is a double definition.
'wrecked' is the first definition.
(I've seen this in another clue)
'came to' is the second definition.
(I've seen this before)
(Other definitions for totalled that I've seen before include "Determined the sum of" , "came to" , "Summed" , "Added together" , "completely destroyed" .)