In the vanilla game, the amount of gold that you get for completing favour quests is absurd. You'll risk life and limb as a bounty hunter or renowned dragon slayer and the Jarl will reward you with 100 septims. Then you'll deliver some moldy socks to a peasant and be given a small fortune. This mod addresses the latter problem by reducing the amount of gold gained from favour quests by ~2/3.

This mod requires Dragonborn! I make mods for my own use and so I will not be supporting users that lack the official DLCs. Sorry!

Recommended Mods:

http://www.nexusmods.com/skyrim/mods/36534/? - Bounty Gold: Allows you to adjust the amount of gold you gain from bounty quests.

http://www.nexusmods.com/skyrim/mods/25029/? - Realistic Room Rental: Adjust the amount of gold it costs to rent a room.

http://www.nexusmods.com/skyrim/mods/34612/? - Trade Barter: Dynamically adjusts buying and selling prices depending upon your race, attire, faction alignments, status in the hold, etc. Adjust buying and selling prices, respawn settings, price scaling and more. Highly configurable.

http://www.nexusmods.com/skyrim/mods/25143/? - Expensive Transport: Adjust the cost of transport.

http://www.nexusmods.com/skyrim/mods/38091/? - Valuable Pelts: Increase the value of various pelts, hides and other animal loot to make a Hunter type character feasible.

http://www.nexusmods.com/skyrim/mods/49496/? - Scarcity: Reduces the amount of loot found in the world.