Challenge #146: SANTALYTICS 2018 - Part 2

[alacoume]

my solution:

[chandler-gjino]

attaching my solution

[ed_hayter]

Spoiler

Unfortunately I did not go for a particularly efficient solution but i have produced a spending list

[gawa]

Done

[geoff_zath]

Spoiler

 

[asultanov]

Spoiler

[olga_strubbe]

Thank you, @JoeM!

My Download tool is blocked by firewall / security settings, but I was able to trace the logic following in the footsteps of @JoBen.  Thank you, @JoBen!