| 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 | $70.46 | 10.660% | $77.971 | $77.97 | $77.95 | $78.00 |
| Purchase #2 | $232.48 | 5.516% | $245.3036 | $245.30 | $245.30 | $245.30 |
| Purchase #3 | $154.27 | 9.264% | $168.5616 | $168.56 | $168.55 | $168.60 |
| Purchase #4 | $144.53 | 5.524% | $152.5138 | $152.51 | $152.50 | $152.50 |
| Purchase #5 | $28.85 | 5.299% | $30.3788 | $30.38 | $30.40 | $30.40 |
| Purchase #6 | $240.81 | 5.863% | $254.9287 | $254.93 | $254.95 | $254.90 |
| Purchase #7 | $62.33 | 8.415% | $67.5751 | $67.58 | $67.60 | $67.60 |
| 7 purchase totals = | $933.73 | $997.2326 | $997.23 | $997.25 | $997.30 | |