| 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 | $212.72 | 6.163% | $225.8299 | $225.83 | $225.85 | $225.80 |
| Purchase #2 | $117.87 | 5.314% | $124.1336 | $124.13 | $124.15 | $124.10 |
| Purchase #3 | $185.62 | 6.344% | $197.3957 | $197.40 | $197.40 | $197.40 |
| Purchase #4 | $99.55 | 6.715% | $106.2348 | $106.23 | $106.25 | $106.20 |
| Purchase #5 | $33.86 | 3.105% | $34.9114 | $34.91 | $34.90 | $34.90 |
| Purchase #6 | $180.50 | 5.473% | $190.3788 | $190.38 | $190.40 | $190.40 |
| Purchase #7 | $66.68 | 13.781% | $75.8692 | $75.87 | $75.85 | $75.90 |
| 7 purchase totals = | $896.80 | $954.7534 | $954.75 | $954.80 | $954.70 | |