| 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 | $214.68 | 9.377% | $234.8105 | $234.81 | $234.80 | $234.80 |
| Purchase #2 | $49.25 | 8.615% | $53.4929 | $53.49 | $53.50 | $53.50 |
| Purchase #3 | $167.35 | 5.163% | $175.9903 | $175.99 | $176.00 | $176.00 |
| Purchase #4 | $193.50 | 5.389% | $203.9277 | $203.93 | $203.95 | $203.90 |
| Purchase #5 | $209.27 | 3.267% | $216.1069 | $216.11 | $216.10 | $216.10 |
| Purchase #6 | $12.44 | 6.213% | $13.2129 | $13.21 | $13.20 | $13.20 |
| Purchase #7 | $47.86 | 11.469% | $53.3491 | $53.35 | $53.35 | $53.30 |
| 7 purchase totals = | $894.35 | $950.8903 | $950.89 | $950.90 | $950.80 | |