| 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 | $88.97 | 8.670% | $96.6837 | $96.68 | $96.70 | $96.70 |
| Purchase #2 | $175.88 | 3.635% | $182.2732 | $182.27 | $182.25 | $182.30 |
| Purchase #3 | $183.33 | 4.128% | $190.8979 | $190.90 | $190.90 | $190.90 |
| Purchase #4 | $207.28 | 9.489% | $226.9488 | $226.95 | $226.95 | $226.90 |
| Purchase #5 | $23.64 | 5.811% | $25.0137 | $25.01 | $25.00 | $25.00 |
| Purchase #6 | $87.41 | 5.335% | $92.0733 | $92.07 | $92.05 | $92.10 |
| Purchase #7 | $151.35 | 3.460% | $156.5867 | $156.59 | $156.60 | $156.60 |
| 7 purchase totals = | $917.86 | $970.4773 | $970.47 | $970.45 | $970.50 | |