The least expensive RFID tags typically cost a few cents and are like sticky labels. Often tags like these are used for retail or logistics applications and are meant for one-time use in non-rugged environments. Depending on the tag’s required RFID chip capabilities, memory size, durability to survive flames, impact, freezing, direct sun, chemicals etc. and the type of tag, cost may go up to a few USD. Active tags with a battery are more expensive than passive tags.