Bounty

ACNB Bank Free Business Checking bonus: is $3,000 worth it?

What it adds over what your cash earns now, tier by tier. Change the rate to yours.

+$2,318: more than leaving it at 4.15%

With $50,000 for 120 days, the tier that adds the most.

With the bonus18.25%
Leave it where it is4.15%

Yearly rate on $50,000 while it's there, bonus included.

Every tier

A smaller tier often wins: less cash away from what it earns now.

  • $10,000
    $1,000 bonus · 120 days
    +$864
  • $25,000
    $2,000 bonus · 120 days
    +$1,659
  • $50,000Best for you
    $3,000 bonus · 120 days
    +$2,318

The math

Compared with leaving $50k at 4.15%

Bonus
+$3,000
Interest while it's there
No interest assumed
$0
What it'd earn at home
$50,000 at 4.15% for 4 mo
−$682
Extra
+$2,318
Works out to 18.3% a year on that cash, vs 4.15% at home.

Average $50,000 from day 31 to day 120 · Make 10 debit card purchases within 60 days · Enroll in online banking with eDocuments within 60 days. Terms checked Oct 9, 2026.

About this bonus

What it takes

  1. 1Average $50,000 from day 31 to day 120
  2. 2Make 10 debit card purchases within 60 days
  3. 3Enroll in online banking with eDocuments within 60 days
Ends
No end date listed
Where
Pennsylvania, Maryland
Monthly fee
None
Cash stays
About 120 days
Bonus paid
Usually within 30 days of finishing
Credit check
None

Similar bonuses

The same kind of account, ranked by what each adds at 4.15%.

Questions

Is the ACNB Bank Free Business Checking bonus worth it?

At 4.15%, about what T-bills or a money market fund pay (as of Oct 12, 2026), the $50,000 tier adds +$2,318: the $3,000 bonus, minus the $682 that cash would have earned in 120 days. The $25,000 tier adds +$1,659. At a different rate the answer changes; the calculator on this page works it out for yours.

What are the requirements?

Average $50,000 from day 31 to day 120; make 10 debit card purchases within 60 days; enroll in online banking with eDocuments within 60 days. Open to residents of Pennsylvania, Maryland.

When does it end?

No end date is listed. The terms were last checked Oct 9, 2026.