| 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 | $86.74 | 12.495% | $97.5782 | $97.58 | $97.60 | $97.60 |
| Purchase #2 | $56.33 | 6.654% | $60.0782 | $60.08 | $60.10 | $60.10 |
| Purchase #3 | $156.99 | 12.470% | $176.5667 | $176.57 | $176.55 | $176.60 |
| Purchase #4 | $118.71 | 7.766% | $127.929 | $127.93 | $127.95 | $127.90 |
| Purchase #5 | $79.80 | 12.189% | $89.5268 | $89.53 | $89.55 | $89.50 |
| Purchase #6 | $126.55 | 7.592% | $136.1577 | $136.16 | $136.15 | $136.20 |
| Purchase #7 | $10.56 | 10.483% | $11.667 | $11.67 | $11.65 | $11.70 |
| 7 purchase totals = | $635.68 | $699.5036 | $699.52 | $699.55 | $699.60 | |