| 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 | $52.75 | 12.131% | $59.1491 | $59.15 | $59.15 | $59.10 |
| Purchase #2 | $127.87 | 13.811% | $145.5301 | $145.53 | $145.55 | $145.50 |
| Purchase #3 | $238.84 | 7.601% | $256.9942 | $256.99 | $257.00 | $257.00 |
| Purchase #4 | $38.33 | 9.521% | $41.9794 | $41.98 | $42.00 | $42.00 |
| Purchase #5 | $96.57 | 9.562% | $105.804 | $105.80 | $105.80 | $105.80 |
| Purchase #6 | $193.46 | 7.746% | $208.4454 | $208.45 | $208.45 | $208.40 |
| Purchase #7 | $118.98 | 5.341% | $125.3347 | $125.33 | $125.35 | $125.30 |
| 7 purchase totals = | $866.80 | $943.2369 | $943.23 | $943.30 | $943.10 | |