Where Carriers Bleed Revenue in Freight Rating
Even sophisticated motor carriers lose millions annually through subtle but persistent rating failures. These revenue leaks rarely appear as glaring errors on financial statements. Instead they manifest as quiet, chronic under-billing that compounds over thousands of loads.
Our forensic rate audits consistently surface the same patterns across asset-based carriers of all sizes:
- Manual dispatcher overrides - Load planners bypass the rating engine to "make the load work," often shaving $50-$300 per shipment without corresponding accessorial recovery.
- Expired fuel surcharge peg tables - Rate sheets still reference diesel prices from 18 months ago while the Department of Energy (DOE) index has moved dramatically.
- Uncaptured detention and layover accessorials - Time-based charges are recorded in the driver app but never flow through to the customer invoice because the tariff rules were never configured.
- Multi-stop drop-and-pick undercharges - Additional stop charges are inconsistently applied or calculated using outdated per-stop fees that no longer reflect current driver wages and equipment costs.
- Inconsistent minimum floor pricing - LTL-style minimums, cubic capacity rules, and weight breaks are applied differently by each billing clerk, creating both over- and under-billing that damages customer trust.
When we conduct a historical rate extraction and variance analysis, the cumulative impact typically equals 3-7% of annual gross revenue. For a $50 million carrier, that represents $1.5M-$3.5M in recoverable revenue each year.
Modern Freight Tariff Architecture
The days of publishing a single flat-rate per-mile sheet are over. Today's profitable carriers operate sophisticated, multi-dimensional rating matrices that respond dynamically to lane characteristics, equipment type, accessorial requirements, and fuel cost volatility.
Core Components of a Bulletproof Tariff Matrix
- Mileage-bracket tables with PC*Miler and Rand McNally integration
Practical miles, household-goods miles, and shortest-distance calculations are all maintained with version-controlled lookup tables. Rate breaks are engineered at logical intervals (0-100, 101-250, 251-500, 501-1,000, 1,001+) to prevent rate cliffs. - Point-to-point and postal-to-postal lane rate matrices
Strategic lanes receive dedicated rating rows with specific origin-destination pairs, equipment requirements, and service levels. These override the mileage matrix when tighter pricing or capacity commitments are in place. - Multi-tier weight and piece-count rating scales
Linear foot, cubic capacity, pallet, and piece-count rating logic prevents low-density freight from eroding margin. We establish clear breakpoints and per-hundredweight (CWT) scales that reflect actual handling costs. - Accessorial automation
Geo-fenced detention triggers, hazmat surcharges, driver-assist schedules, liftgate fees, inside delivery, sort-and-segregate, and temperature-controlled rules are all encoded as conditional logic within the rating engine. When the load tender or driver app records the event, the charge is automatically calculated and added to the invoice.
This layered architecture eliminates guesswork while preserving the flexibility operations teams need to move freight profitably.
Precision Fuel Surcharge (FSC) Engineering
Fuel remains one of the most volatile cost components in trucking. Without automated, transparent indexing, carriers either absorb dramatic cost spikes or damage customer relationships with reactive rate increases.
Strong Tower designs fuel surcharge programs using the Department of Energy's weekly retail on-highway diesel price released each Monday. We configure two primary models:
- Cents-per-mile (CPM) indexation - Preferred by many shippers for its predictability. We establish honest base fuel peg rates (typically at $1.20-$1.50 per gallon depending on the era) and define clear escalation intervals every $0.05 or $0.10.
- Percentage-of-linehaul indexation - Often used for dedicated or high-volume contractual work. We calculate the exact fuel component within the base rate and apply a mathematically consistent multiplier as diesel prices move.
Critical to success is the automation of the Monday DOE FTP or web import. Our engineered solutions ensure that by midnight on Monday, every new dispatch reflects the current week's fuel rate. No more loads rated on last week's index. No more manual spreadsheet updates. No more arguments with customers about which fuel price applied on a given day.
Multi-TMS Rating Engine Configuration
A perfectly designed tariff matrix delivers no value if it cannot be accurately implemented inside the carrier's transportation management system. Strong Tower maintains deep platform-specific expertise across the major enterprise TMS platforms.
Platform-Specific Configuration Capabilities
- Trimble Truckmate - Tariff Maintenance module, Customer Special Rates, Zone-to-Zone matrix configuration, and advanced accessorial rule sets.
- TMWSuite / TMW Enterprise - Rate Maintenance tables, Order Rating profiles, script-based rating logic, and exception-based accessorial workflows.
- McLeod LoadMaster - Custom Rating engine, Accessorial Master tables, dimensional rating logic, and integration with PC*Miler and Rand McNally.
- Exspeedite - Dynamic Tariff Rating Matrices, automated billing runs, real-time accessorial capture, and native fuel index automation.
Exspeedite is a Strong Tower company (sister company under common ownership). While we have unique depth with the Exspeedite platform, Strong Tower provides completely vendor-neutral advisory services across all commercial TMS platforms. Our recommendations are driven solely by what delivers the best financial and operational outcome for each client.
The Strong Tower Rate Matrix Audit & Engineering Process
Our engagement follows a disciplined four-phase methodology developed and refined over more than 18 years of tariff engineering work.
Phase 1: Historical Rate Extraction & Variance Audit
We extract 12-24 months of actual freight bills, driver pay records, and fuel purchases. Using SQL-based analysis, we re-rate every load against the current tariff and identify every instance of leakage, override, or misapplied accessorial. This produces a precise dollar-value impact report that becomes the baseline for improvement.
Phase 2: Tariff Standardization & Matrix Simplification
We consolidate redundant rate sheets, eliminate conflicting rules, and build a clean, version-controlled master tariff. Mileage, lane, weight, accessorial, and fuel components are engineered as independent but compatible modules that can be maintained without creating unintended interactions.
Phase 3: Automated Rule & Fuel Surcharge Testing
Using our proprietary testing harness, we re-rate the past 1,000 loads under the new tariff structure. Every variance is reviewed, every accessorial rule is validated, and fuel indexing logic is stress-tested against 24 months of historical DOE prices. Only when we achieve zero leakage do we proceed to implementation.
Phase 4: Dispatcher & Biller Workflow Training
Technology alone does not produce results. We deliver role-specific training for dispatchers, rate clerks, billing staff, and operations leadership. We create quick-reference guides, exception workflows, and ongoing audit procedures that ensure the new rating discipline becomes part of daily operations.
Most engagements conclude with a 30-day hyper-care period during which our team reviews every exception and makes final refinements.