Better to keep 5c and 25c rather than 10c and 25c imo, if you're keeping two. 10 is fairly redundant when you have 5 and 25. (Even more so with 5 and 20, as wit

Better to keep 5c and 25c rather than 10c and 25c imo, if you're keeping two. 10 is fairly redundant when you have 5 and 25. (Even more so with 5 and 20, as with bills.)