Toll Calculator & Gas Calculator FAQs Toll Calculator FAQs How does Toll Calculator calculate tolls? How does the Toll Calculator work? How to use Tollguru™ Toll Calculator? Can I use ZIP codes instead of addresses for toll calculation? Where can I find the Vignette information in the web calculator? How to Set a New Password for Users Who Signed Up with a Google Account? Toll API FAQs What is the default fuel price provided in the API response, and how can we integrate diesel prices? How does TollGuru calculate the fuel cost? How can I obtain the complete polyline from a Google Maps response? How do I choose the right API? What is the correct format of timestamp for TollTally - GPS Tracks to Toll endpoint? Do you offer dedicated API support? Truck Toll Calculations FAQs Why do you show different tolls for 2-axle trucks? How do you show tolls for trucks based on axles when the toll agency charges based on weight and vehicle height? Gas Expenses FAQs How does toll calculator estimate gas costs in my location? How does TollGuru™ calculate gas expenses for my route? Cheapest and Fastest Routes FAQs Should I always avoid a toll road? What does “Compare” screen do? Why is a toll for a route shown as? How do you decide on the fastest route? What is the cheapest route? Payment Options FAQs How do I pay a toll? How do American toll roads collect payment? Why do you have different toll payment methods in toll calculations? Rental Cars & Tolls FAQs I will be traveling in a rental car. How will I pay for tolls? Navigation & Location Share FAQs Why do the Google maps app not show the route I selected for turn-by-turn direction? What if I do not want to share my location? Toll API Usage & Bill FAQs How does the subscription renewal work? What if I change the plan in the middle of the month? What details are required to subscribe to a particular plan? When is payment set up? When is the bill generated? What happens if I exceed the 150 transactions per day limit on the trial version? How is the Toll API bill calculated? How are the Toll API transactions counted? Where can I find my API keys? How do I view my API usage on the TollGuru dashboard? How do I cancel my subscription? How can I change/upgrade my subscription plan? How do I get the free-API key? Do you offer a pay-as-you-go plan? How to update the email address associated with the TollGuru subscription? How do I update my payment card? How do I delete the payment card? Other FAQs Why do some states have toll roads and others don’t? If I took my license plates off, can I use toll roads for free and if so will I get caught? How do Express lanes and managed lanes work? Why do you not show tolls on Express lanes? How updated is your toll information? How accurate is the toll information? What’s the difference between a web toll calculator and a toll API? Which one do I use for my fleet? Have a question that you want us to answer? Ask Us Ready to integrate Toll Intelligence? Get started with TollGuru Toll API or Cloud Services Integrate now Schedule a demo