Buying from overseas
Recommended path
Start with import duty, then use VAT and currency conversion to check the full landed cost.
Calculator directory
All BorderTally calculators
A focused index of free, private tools for cross-border estimates. Each calculator links to source notes, assumptions, and limitation labels so you can check the number before relying on it.
Import Duty
Import Duty & Landed-Cost Calculator
See the customs duty, import VAT/GST, and carrier fees you'll pay on an overseas parcel — before it ships.
Open calculator Visa DaysVisa-Free / Schengen Stay Calculator
Track how many days you can stay under the Schengen 90/180 rule and find your next safe entry date.
Open calculator VAT / Sales TaxVAT & Sales-Tax Calculator
Add or remove VAT and sales tax by country or US state, with the rate and rule shown.
Open calculator GPA ConverterCross-Country GPA / Grade Converter
Convert CGPA, percentage, and national grades to the US 4.0 GPA scale for study-abroad applications.
Open calculator Cost of LivingCost-of-Living & Take-Home Pay Comparison
Compare living costs and net salary between cities and countries before you relocate.
Open calculator Travel BudgetTrip & Road-Trip Budget Planner
Plan a realistic per-trip budget — fuel, lodging, food, and tolls — and export it.
Open calculator ConvertersEveryday Unit & Currency Converters
Fast, accurate unit, currency, and date converters that work offline in your browser.
Open calculatorPlanning travel or relocation
Recommended path
Use visa days, travel budget, and cost of living together before committing to dates or a move.
Study-abroad paperwork
Recommended path
Use the GPA converter for a planning band, then confirm with the university or credential evaluator.