| 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 | $54.73 | 12.481% | $61.5609 | $61.56 | $61.55 | $61.60 |
| Purchase #2 | $50.48 | 8.753% | $54.8985 | $54.90 | $54.90 | $54.90 |
| Purchase #3 | $35.72 | 12.716% | $40.2622 | $40.26 | $40.25 | $40.30 |
| Purchase #4 | $112.88 | 3.599% | $116.9426 | $116.94 | $116.95 | $116.90 |
| Purchase #5 | $206.98 | 9.165% | $225.9497 | $225.95 | $225.95 | $225.90 |
| Purchase #6 | $157.48 | 5.530% | $166.1886 | $166.19 | $166.20 | $166.20 |
| Purchase #7 | $218.41 | 7.783% | $235.4089 | $235.41 | $235.40 | $235.40 |
| 7 purchase totals = | $836.68 | $901.2114 | $901.21 | $901.20 | $901.20 | |