| 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 | $92.62 | 5.439% | $97.6576 | $97.66 | $97.65 | $97.70 |
| Purchase #2 | $79.91 | 8.741% | $86.8949 | $86.89 | $86.90 | $86.90 |
| Purchase #3 | $130.54 | 3.382% | $134.9549 | $134.95 | $134.95 | $135.00 |
| Purchase #4 | $31.41 | 7.573% | $33.7887 | $33.79 | $33.80 | $33.80 |
| Purchase #5 | $191.25 | 4.501% | $199.8582 | $199.86 | $199.85 | $199.90 |
| Purchase #6 | $187.39 | 4.247% | $195.3485 | $195.35 | $195.35 | $195.30 |
| Purchase #7 | $106.59 | 9.336% | $116.5412 | $116.54 | $116.55 | $116.50 |
| 7 purchase totals = | $819.71 | $865.0440 | $865.04 | $865.05 | $865.10 | |