Carbaugh Corporation has provided the following production and average cost data for two levels of monthly production volume. The company produces a single product.

Production volume	10,200	units	11,200	units
Direct materials	$79.90	per unit	$79.90	per unit
Direct labor	$49.20	per unit	$49.20	per unit
Manufacturing overhead	$77.80	per unit	$72.80	per unit

The best estimate of the total cost to manufacture 10,600 units is closest to