| 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 | $83.93 | 11.531% | $93.608 | $93.61 | $93.60 | $93.60 |
| Purchase #2 | $119.42 | 6.304% | $126.9482 | $126.95 | $126.95 | $126.90 |
| Purchase #3 | $150.33 | 6.203% | $159.655 | $159.66 | $159.65 | $159.70 |
| Purchase #4 | $79.28 | 11.854% | $88.6779 | $88.68 | $88.70 | $88.70 |
| Purchase #5 | $131.28 | 6.827% | $140.2425 | $140.24 | $140.25 | $140.20 |
| Purchase #6 | $96.41 | 11.237% | $107.2436 | $107.24 | $107.25 | $107.20 |
| Purchase #7 | $224.82 | 11.682% | $251.0835 | $251.08 | $251.10 | $251.10 |
| 7 purchase totals = | $885.47 | $967.4587 | $967.46 | $967.50 | $967.40 | |