What must cardholders be aware of regarding micro-purchase thresholds?

Being aware of the micro-purchase thresholds is essential for cardholders because different thresholds may indeed apply to different agencies. This is significant because the micro-purchase threshold can vary depending on the type of procurement and the specific regulations governing each agency. Agencies may also have additional guidance or policies that impact how these thresholds are defined and applied in practice.

Understanding this variability helps cardholders navigate the procurement process effectively and ensures compliance with both federal and agency-specific regulations. This knowledge is crucial for making informed purchasing decisions and for maintaining the integrity of the government purchasing process.

The other options do not capture the essence of how thresholds are determined and implemented across various agencies, which is why being aware of the specific threshold applicable to your agency is paramount.