| 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 | $95.76 | 11.204% | $106.489 | $106.49 | $106.50 | $106.50 |
| Purchase #2 | $23.34 | 10.666% | $25.8294 | $25.83 | $25.85 | $25.80 |
| Purchase #3 | $53.62 | 9.746% | $58.8458 | $58.85 | $58.85 | $58.80 |
| Purchase #4 | $27.67 | 8.619% | $30.0549 | $30.05 | $30.05 | $30.10 |
| Purchase #5 | $144.76 | 5.338% | $152.4873 | $152.49 | $152.50 | $152.50 |
| Purchase #6 | $61.53 | 7.445% | $66.1109 | $66.11 | $66.10 | $66.10 |
| Purchase #7 | $23.62 | 3.411% | $24.4257 | $24.43 | $24.45 | $24.40 |
| 7 purchase totals = | $430.30 | $464.2430 | $464.25 | $464.30 | $464.20 | |