A coin return control system for vending machines including an apparatus for comparing the counted number of deposited smaller denomination coins with {TAIL ~ the number} of the smaller denomination coins corresponding to a denomination of {HEAD ~ a larger denomination coin} 
A coin return control system for vending machines including an apparatus for comparing the counted number of deposited smaller denomination coins with { TAIL ~ the number } of the smaller denomination coins corresponding to a denomination of { HEAD ~ a larger denomination coin }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD