___ will often cause you to spend more than you've budgeted for a category.

Answer:

Impulse buying

Explanation

Impulse buying occurs when you make unplanned purchases based on emotions, advertisements, or immediate desires rather than necessity. This can quickly lead to overspending, as it disrupts your budget and diverts money from planned expenses. To avoid this, it's essential to track spending, stick to a budget, and make mindful purchasing decisions.