1. making an error in calculating or computing a number or amount
Usage: present participle of miscalculate
2. making a wrong judgment or estimate about something; misjudging a situation or outcome
Usage: present participle of miscalculate

Examples

• The accountant was miscalculating the total expenses for the project.
• By miscalculating the distance, the runner started sprinting too early.
• The team was miscalculating their opponent's strength and lost the game.
• She realized she had been miscalculating the recipe ingredients all along.
• The company was miscalculating market demand and produced too much inventory.
• He was miscalculating how much time the task would take.