Provided is a method of manufacturing a plated steel sheet having excellent image clarity after coating. The method includes: providing a cold rolled steel sheet by cold rolling; plating the cold rolled steel sheet to manufacture a plated steel sheet; and temper rolling the plated steel sheet by inserting the plated steel sheet into a temper rolling mill. A long-wavelength waviness (Wsa1-5) of a final stand rolling roll is 0.4 m or less (not including 0) during the cold rolling.