| 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 | $206.35 | 4.588% | $215.8173 | $215.82 | $215.80 | $215.80 |
| Purchase #2 | $70.91 | 3.118% | $73.121 | $73.12 | $73.10 | $73.10 |
| Purchase #3 | $63.93 | 5.431% | $67.402 | $67.40 | $67.40 | $67.40 |
| Purchase #4 | $147.88 | 12.273% | $166.0293 | $166.03 | $166.05 | $166.00 |
| Purchase #5 | $69.49 | 6.865% | $74.2605 | $74.26 | $74.25 | $74.30 |
| Purchase #6 | $41.84 | 5.516% | $44.1479 | $44.15 | $44.15 | $44.10 |
| Purchase #7 | $104.93 | 11.297% | $116.7839 | $116.78 | $116.80 | $116.80 |
| 7 purchase totals = | $705.33 | $757.5619 | $757.56 | $757.55 | $757.50 | |