π Purchase Power & Payment Analyzer
Estimate monthly payment, down payment, PMI, taxes, insurance, and total PITI in one clean scenario builder.
- Auto-calculates down payment and loan amount
- Auto-feeds estimated PITI into the DTI analyzer
- Shows PMI logic and key Arizona loan-limit alerts
π Assumptions used from your source logic: estimated homeowners insurance at $80/month and property tax rate at 0.64% annually.