diff --git a/tabs/post/core.lua b/tabs/post/core.lua
index 5f045f6..85b267d 100644
--- a/tabs/post/core.lua
+++ b/tabs/post/core.lua
@@ -365,6 +365,7 @@ function update_item_configuration()
             local duration_factor = UIDropDownMenu_GetSelectedValue(duration_dropdown) / 120
             local stack_size, stack_count = selected_item.max_charges and 1 or stack_size_slider:GetValue(), stack_count_slider:GetValue()
             local amount = floor(selected_item.unit_vendor_price * deposit_factor * stack_size) * stack_count * duration_factor
+            amount = floor(amount * 0.6) --according to nelethor this should be more accurate, would like to get accurate fee eventually
             deposit:SetText('Deposit: ' .. money.to_string(amount, nil, nil, aux.color.text.enabled))
         end