A six-date stay with five paid nights

Use one unit of account for this invented two-person trip. Only the personal daily category multiplies by travelers; the room and shared transfer are already group costs. The figures illustrate frequency, not destination prices.

WORKED EXAMPLE
Shared room: five nights | 80 × 5 | 400 units
Personal daily costs: six dates, two people | 25 × 6 × 2 | 300 units
One shared transfer | 60 × 1 | 60 units
Base, then 10% reserve | 760 + (760 × 0.10) | 836 units total; 418 each if split equally

YOUR OWN PLAN
Currency / unit: ___
Travelers: ___
Calendar dates / usable days: ___ / ___
Paid nights: ___
Shared nightly cost × nights: ___
Personal daily cost × dates × travelers: ___
Shared one-off costs: ___
Base total: ___
Reserve percent and reason: ___
Total including reserve: ___
Costs already prepaid (avoid double counting): ___

Method: https://wanderaether.com/guides/daily-trip-budget.html