Salesman allowed European to be charged (7)
I believe the answer is:
replete
'be charged' is the definition.
(I've seen this before)
'salesman allowed european' is the wordplay.
'salesman' becomes 'rep' (I've seen this before).
'allowed' becomes 'let' (I've seen this before).
'european' becomes 'e' (abbreviation e.g. EU).
'rep'+'let'+'e'='REPLETE'
'to' acts as a link.
(Other definitions for replete that I've seen before include "Fully satisfied" , "Full - pet leer (anag)" , "Filled to satiety" , "Full to capacity" , "Filled to satisfaction" .)