| 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 | $119.77 | 10.118% | $131.8883 | $131.89 | $131.90 | $131.90 |
| Purchase #2 | $21.57 | 3.257% | $22.2725 | $22.27 | $22.25 | $22.30 |
| Purchase #3 | $26.91 | 12.616% | $30.305 | $30.31 | $30.30 | $30.30 |
| Purchase #4 | $164.54 | 12.390% | $184.9265 | $184.93 | $184.95 | $184.90 |
| Purchase #5 | $60.31 | 8.240% | $65.2795 | $65.28 | $65.30 | $65.30 |
| Purchase #6 | $158.55 | 10.726% | $175.5561 | $175.56 | $175.55 | $175.60 |
| Purchase #7 | $208.88 | 8.453% | $226.5366 | $226.54 | $226.55 | $226.50 |
| 7 purchase totals = | $760.53 | $836.7645 | $836.78 | $836.80 | $836.80 | |