| 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 | $104.64 | 11.381% | $116.5491 | $116.55 | $116.55 | $116.50 |
| Purchase #2 | $169.75 | 10.311% | $187.2529 | $187.25 | $187.25 | $187.30 |
| Purchase #3 | $117.58 | 4.830% | $123.2591 | $123.26 | $123.25 | $123.30 |
| Purchase #4 | $29.75 | 3.779% | $30.8743 | $30.87 | $30.85 | $30.90 |
| Purchase #5 | $115.64 | 10.486% | $127.766 | $127.77 | $127.75 | $127.80 |
| Purchase #6 | $13.27 | 6.310% | $14.1073 | $14.11 | $14.10 | $14.10 |
| Purchase #7 | $201.78 | 3.557% | $208.9573 | $208.96 | $208.95 | $209.00 |
| 7 purchase totals = | $752.41 | $808.7660 | $808.77 | $808.70 | $808.90 | |