| 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 | $117.93 | 6.474% | $125.5648 | $125.56 | $125.55 | $125.60 |
| Purchase #2 | $103.86 | 13.757% | $118.148 | $118.15 | $118.15 | $118.10 |
| Purchase #3 | $204.34 | 9.733% | $224.2284 | $224.23 | $224.25 | $224.20 |
| Purchase #4 | $154.60 | 5.411% | $162.9654 | $162.97 | $162.95 | $163.00 |
| Purchase #5 | $200.97 | 13.849% | $228.8023 | $228.80 | $228.80 | $228.80 |
| Purchase #6 | $75.44 | 9.443% | $82.5638 | $82.56 | $82.55 | $82.60 |
| Purchase #7 | $49.85 | 10.657% | $55.1625 | $55.16 | $55.15 | $55.20 |
| 7 purchase totals = | $906.99 | $997.4352 | $997.43 | $997.40 | $997.50 | |