| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $207.41 | 4.414% | $216.5651 | $216.57 | $216.55 | $216.60 |
| Purchase #2 | $226.28 | 6.220% | $240.3546 | $240.35 | $240.35 | $240.40 |
| Purchase #3 | $86.99 | 9.120% | $94.9235 | $94.92 | $94.90 | $94.90 |
| Purchase #4 | $32.68 | 7.605% | $35.1653 | $35.17 | $35.15 | $35.20 |
| Purchase #5 | $103.66 | 5.797% | $109.6692 | $109.67 | $109.65 | $109.70 |
| Purchase #6 | $174.25 | 9.251% | $190.3699 | $190.37 | $190.35 | $190.40 |
| Purchase #7 | $44.95 | 6.123% | $47.7023 | $47.70 | $47.70 | $47.70 |
| 7 purchase totals = | $876.22 | $934.7499 | $934.75 | $934.65 | $934.90 | |