A coin-roll handling device includes a coin-roll characteristic-value detecting unit 50 configured to detect at least one of a first characteristic value relating to a diameter of a roll of coins being transported by a transporting unit 40 and a second characteristic value relating to a material of the roll of coins being transported by the transporting unit 40, provided downstream of a storage unit 10 in a transportation direction of the roll of coins by the transporting unit 40 and a denomination determining unit 92 configured to determine a denomination of the roll of coins based on at least one of the first characteristic value relating to the diameter of the roll of coins and the second characteristic value relating to the material of the roll of coins detected by the coin-roll characteristic-value detecting unit 50.