Burcham Corporation reported pretax book income of $425,000. Tax depreciation exceeded book depreciation by $410,000. In addition, the company received $165,000 of tax-exempt municipal bond interest. The companys prior-year tax return showed taxable income of $103,000. Compute the companys book equivalent of taxable income. Use this number to compute the companys total income tax provision or benefit. assume tax rate is 21%