| 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 | $13.94 | 5.833% | $14.7531 | $14.75 | $14.75 | $14.80 |
| Purchase #2 | $214.38 | 9.678% | $235.1277 | $235.13 | $235.15 | $235.10 |
| Purchase #3 | $48.38 | 11.316% | $53.8547 | $53.85 | $53.85 | $53.90 |
| Purchase #4 | $191.83 | 7.473% | $206.1655 | $206.17 | $206.15 | $206.20 |
| Purchase #5 | $43.30 | 6.116% | $45.9482 | $45.95 | $45.95 | $45.90 |
| Purchase #6 | $152.94 | 10.183% | $168.5139 | $168.51 | $168.50 | $168.50 |
| Purchase #7 | $66.46 | 12.540% | $74.7941 | $74.79 | $74.80 | $74.80 |
| 7 purchase totals = | $731.23 | $799.1572 | $799.15 | $799.15 | $799.20 | |