True Price Calculator for MAC.BID

Estimate the actual MAC.BID total with fees and sales tax.

[ TRUE PRICE CALCULATOR FOR MAC.BID ] Stop guessing at checkout. Estimate your absolute final cost on MAC.BID in real-time before you place a bid. Buying on MAC.BID is a great way to find deals, but the raw bid price doesn't tell the whole story. Between the 15% buyer's premium, $3.00 lot fee, $7.00 optional buyer assurance, and local sales tax, a $50 bid can quickly become a $68+ invoice at checkout. This extension shows you your exact, fully itemized final cost directly on the bidding panel and product listings in real time. [ KEY FEATURES ] ✓ Real-Time Pricing Calculates and displays the final price (bid + premium + lot fee + assurance + tax) right next to the bidding buttons. ✓ Reverse Budget Calculator Enter your maximum target budget, and the extension will instantly calculate the maximum bid you can place without exceeding it. ✓ Location-Based Sales Tax Estimates sales tax based on the specific MAC.BID warehouse location of the item. ✓ Fully Customizable Settings Adjust the buyer's premium rate and lot fee, toggle buyer's assurance, or set a custom default tax rate. ✓ Dark Mode Support Sleek design that adapts automatically to your browser's light or dark mode theme. ✓ Premium RGB Glow Optional animated rainbow border around your true price panel, toggleable from options. [ PRIVACY FIRST ] ✓ Runs 100% locally in your browser. ✓ Never collects, stores, or transmits your personal data. ✓ Zero ads, tracking scripts, or external API dependencies. [ HOW TO USE ] 1. Install the extension. 2. Visit any product listing on MAC.BID. 3. Look for the "True Price" panel located directly near the bidding section. 4. Right-click the extension icon and select "Options" to adjust fee rates, set a custom tax rate, toggle buyer assurance, or set a default target budget.