| 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 | $70.34 | 4.197% | $73.2922 | $73.29 | $73.30 | $73.30 |
| Purchase #2 | $77.44 | 5.144% | $81.4235 | $81.42 | $81.40 | $81.40 |
| Purchase #3 | $232.85 | 3.552% | $241.1208 | $241.12 | $241.10 | $241.10 |
| Purchase #4 | $58.72 | 12.554% | $66.0917 | $66.09 | $66.10 | $66.10 |
| Purchase #5 | $97.40 | 9.653% | $106.802 | $106.80 | $106.80 | $106.80 |
| Purchase #6 | $163.90 | 13.368% | $185.8102 | $185.81 | $185.80 | $185.80 |
| Purchase #7 | $19.56 | 10.630% | $21.6392 | $21.64 | $21.65 | $21.60 |
| 7 purchase totals = | $720.21 | $776.1796 | $776.17 | $776.15 | $776.10 | |