Operating cash flow. Grady Precision Measurement Tools has forecasted the following sales and costs for a new GPS system: annual sales of 40,000 units at $21 a unit, production costs at 39% of sales price, annual fored costs for production at $140,000, and straight-line depreciation expense of $190,000 por yoar. The company tax rato is 35%. What is the annual operating cash flow of the new GPS system? What is the annual operating cash flow of the new GPS system? (Round to the nearest dollar.)