| 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 | $62.83 | 6.858% | $67.1389 | $67.14 | $67.15 | $67.10 |
| Purchase #2 | $156.45 | 3.202% | $161.4595 | $161.46 | $161.45 | $161.50 |
| Purchase #3 | $118.28 | 7.158% | $126.7465 | $126.75 | $126.75 | $126.70 |
| Purchase #4 | $89.56 | 9.271% | $97.8631 | $97.86 | $97.85 | $97.90 |
| Purchase #5 | $44.74 | 4.383% | $46.701 | $46.70 | $46.70 | $46.70 |
| Purchase #6 | $16.94 | 4.622% | $17.723 | $17.72 | $17.70 | $17.70 |
| Purchase #7 | $16.64 | 5.156% | $17.498 | $17.50 | $17.50 | $17.50 |
| 7 purchase totals = | $505.44 | $535.1300 | $535.13 | $535.10 | $535.10 | |