Warshaw Company Budgets Payroll at $3,600 Per Month Plus a Percentage

Warshaw Company budgets payroll at $3,600 per month plus a percentage of monthly sales.The June operating expenses budget includes total payroll of $13,200 with budgeted sales of $160,000.Sales for July are budgeted at $180,000 while purchases of inventory for July are budgeted at $95,000.Depreciation and insurance for July are estimated at $1,000 and $600,respectively.Office and administrative expenses related to purchasing inventory are budgeted at 10% of purchases for the month.The purchase of $2,500 in equipment and $1,500 in furniture is expected in July.
If the percentage of monthly sales used in budgeting payroll increases 25%,what would the total payroll budgeted for July be?

A) $20,025
B) $17,100
C) $13,500
D) $14,400