| 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 | $86.32 | 8.427% | $93.5942 | $93.59 | $93.60 | $93.60 |
| Purchase #2 | $183.68 | 3.479% | $190.0702 | $190.07 | $190.05 | $190.10 |
| Purchase #3 | $97.39 | 8.621% | $105.786 | $105.79 | $105.80 | $105.80 |
| Purchase #4 | $142.61 | 4.541% | $149.0859 | $149.09 | $149.10 | $149.10 |
| Purchase #5 | $148.77 | 9.636% | $163.1055 | $163.11 | $163.10 | $163.10 |
| Purchase #6 | $115.92 | 3.810% | $120.3366 | $120.34 | $120.35 | $120.30 |
| Purchase #7 | $126.88 | 12.376% | $142.5827 | $142.58 | $142.60 | $142.60 |
| 7 purchase totals = | $901.57 | $964.5611 | $964.57 | $964.60 | $964.60 | |