This calculator is arithmetic on a table, not a live mixer. Enter quantities from your own Dealership Tycoon ποΈ Cars session. It will not click the shop.
Upgrade payback
Platform upgrade payback
Estimate how many display ticks a platform upgrade needs before the extra cash covers the button price. Enter the price on the upgrade circle, the extra cash each tick, and how many minutes pass between ticks.
Payback cycles = upgrade cost Γ· extra profit per cycle, rounded up.
The 100,000 cash default matches reported upper-floor platform buttons, not a measured profit rate. Extra cash per tick and the minutes between ticks are values you read in your own lot. Public pages do not publish one universal tick interval. Group, Premium, VIP, and 2X Money bonuses are left out unless you already include them in the extra cash you type.
