Bounty

Guaranty Bank Business Checking bonus: is $500 worth it?

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

+$483: more than leaving it at 4.15%
With the bonus121.67%
Leave it where it is4.15%

Yearly rate on $2,500 while it's there, bonus included.

The math

Compared with leaving $2.5k at 4.15%

Bonus
+$500
Interest while it's there
No interest assumed
$0
What it'd earn at home
$2,500 at 4.15% for 2 mo
−$17
Extra
+$483
Works out to 121.7% a year on that cash, vs 4.15% at home.

Enroll in e-Statements during the 60-day qualifying period · Make 30 debit card purchases within 60 days · Deposit $2,500 in new money within 60 days. Terms checked Oct 9, 2026.

About this bonus

What it takes

  1. 1Enroll in e-Statements during the 60-day qualifying period
  2. 2Make 30 debit card purchases within 60 days
  3. 3Deposit $2,500 in new money within 60 days
Ends
Dec 31, 2026
Where
Missouri
Monthly fee
None
Closing early
$20 within 90 days
Cash stays
About 60 days
Bonus paid
Usually within 30 days of finishing

Similar bonuses

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

Questions

Is the Guaranty Bank Business Checking bonus worth it?

At 4.15%, about what T-bills or a money market fund pay (as of Oct 12, 2026), the $2,500 tier adds +$483: the $500 bonus, minus the $17 that cash would have earned in 60 days. At a different rate the answer changes; the calculator on this page works it out for yours.

What are the requirements?

Enroll in e-Statements during the 60-day qualifying period; make 30 debit card purchases within 60 days; deposit $2,500 in new money within 60 days. Open to residents of Missouri.

When does it end?

The offer ends Dec 31, 2026. The terms were last checked Oct 9, 2026.