| 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 | $44.30 | 4.281% | $46.1965 | $46.20 | $46.20 | $46.20 |
| Purchase #2 | $30.92 | 7.711% | $33.3042 | $33.30 | $33.30 | $33.30 |
| Purchase #3 | $116.57 | 9.507% | $127.6523 | $127.65 | $127.65 | $127.70 |
| Purchase #4 | $118.41 | 7.781% | $127.6235 | $127.62 | $127.60 | $127.60 |
| Purchase #5 | $117.52 | 12.366% | $132.0525 | $132.05 | $132.05 | $132.10 |
| Purchase #6 | $212.64 | 11.415% | $236.9129 | $236.91 | $236.90 | $236.90 |
| Purchase #7 | $116.87 | 7.259% | $125.3536 | $125.35 | $125.35 | $125.40 |
| 7 purchase totals = | $757.23 | $829.0955 | $829.08 | $829.05 | $829.20 | |