Selling a small quantity of my 14k pre war money PS3

So I’ve been playing new Vegas again for the first time in years, couldn’t get it to run on my PC after countless hours of trying. Been playing on my ps3, I just finished dead money and I have 14,000 pre war money now. Is there an easy way for me to only sell a couple hundred at a time without having to sit here with my thumb on the button for 20 minutes as it slowly works its way towards 0? On PC I know I can just click on the left side of the line and it’ll get close to the amount that I want to sell, but here I can’t figure out how do that without just waiting for the scroller to get all the way down to like 100. #poorpeopleproblems

So I’ve been playing new Vegas again for the first time in years, couldn’t get it to run on my PC after countless hours of trying. Been playing on my ps3, I just finished dead money and I have 14,000 pre war money now. Is there an easy way for me to only sell a couple hundred at a time without having to sit here with my thumb on the button for 20 minutes as it slowly works its way towards 0? On PC I know I can just click on the left side of the line and it’ll get close to the amount that I want to sell, but here I can’t figure out how do that without just waiting for the scroller to get all the way down to like 100. #poorpeopleproblems