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An auto supplier installed new equipment costing $1,050,000. The equipment generated new income averaging $300,000 per year, and its operating costs averaged $48,000 per year. The equipment was depreciated using the MACRS method, assuming a recovery period of 7 years and no salvage value. However, the equipment was kept in service for a total of 10 years, after which time a scrap dealer bought it for $60,000. The company uses an after-tax MARR rate of 8% per year and is in the 30% tax bracket. Determine the equipment’s after-tax net present worth over the 10-year service period.