| 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 | $46.44 | 8.297% | $50.2931 | $50.29 | $50.30 | $50.30 |
| Purchase #2 | $86.64 | 11.564% | $96.659 | $96.66 | $96.65 | $96.70 |
| Purchase #3 | $233.35 | 3.286% | $241.0179 | $241.02 | $241.00 | $241.00 |
| Purchase #4 | $97.77 | 8.494% | $106.0746 | $106.07 | $106.05 | $106.10 |
| Purchase #5 | $75.71 | 7.742% | $81.5715 | $81.57 | $81.55 | $81.60 |
| Purchase #6 | $224.82 | 6.691% | $239.8627 | $239.86 | $239.85 | $239.90 |
| Purchase #7 | $115.86 | 13.117% | $131.0574 | $131.06 | $131.05 | $131.10 |
| 7 purchase totals = | $880.59 | $946.5362 | $946.53 | $946.45 | $946.70 | |