Which score should I send to colleges (sending both is expensive)?

Hi, pretty straightforward post here. I have a pretty decent ACT and SAT score, and honestly I think they’re both equal, so I can’t decide which to send to colleges. Any advice, since sending both is pretty expensive considering I’m applying to several schools? (I’m applying to several top-tier schools)

ACT: 35 Composite (35 for all subjects) 10/12 Essay (Strangely my ELA subscore is a 33)
SAT: 1580 (790 for both reading and math) 6/8 Essay

Any replies would be muy appreciated. Thanks!