| 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 | $164.58 | 5.172% | $173.0921 | $173.09 | $173.10 | $173.10 |
| Purchase #2 | $244.39 | 8.678% | $265.5982 | $265.60 | $265.60 | $265.60 |
| Purchase #3 | $60.28 | 11.695% | $67.3297 | $67.33 | $67.35 | $67.30 |
| Purchase #4 | $59.53 | 12.775% | $67.135 | $67.14 | $67.15 | $67.10 |
| Purchase #5 | $30.34 | 11.369% | $33.7894 | $33.79 | $33.80 | $33.80 |
| Purchase #6 | $108.57 | 10.504% | $119.9742 | $119.97 | $119.95 | $120.00 |
| Purchase #7 | $190.66 | 13.319% | $216.054 | $216.05 | $216.05 | $216.10 |
| 7 purchase totals = | $858.35 | $942.9726 | $942.97 | $943.00 | $943.00 | |