Blaze Corporation allocates overhead on the basis of DLH and the standard amount per allocation base is $2\mathrm{.}40$ DLH per unit. For March, the company planned production of $10,000$ units $(80\%$ of its production capacity of $12,500$ units$)$ and prepared the following budget. The company actually operated at $90\%$ capacity $($ units$)$ in March and incurred actual total overhead costs of $$135,465.$