| 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 | $62.61 | 13.239% | $70.8989 | $70.90 | $70.90 | $70.90 |
| Purchase #2 | $165.26 | 13.109% | $186.9239 | $186.92 | $186.90 | $186.90 |
| Purchase #3 | $66.39 | 10.356% | $73.2653 | $73.27 | $73.25 | $73.30 |
| Purchase #4 | $199.62 | 6.609% | $212.8129 | $212.81 | $212.80 | $212.80 |
| Purchase #5 | $24.38 | 3.551% | $25.2457 | $25.25 | $25.25 | $25.20 |
| Purchase #6 | $102.72 | 5.562% | $108.4333 | $108.43 | $108.45 | $108.40 |
| Purchase #7 | $31.58 | 12.467% | $35.5171 | $35.52 | $35.50 | $35.50 |
| 7 purchase totals = | $652.56 | $713.0971 | $713.10 | $713.05 | $713.00 | |