| 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 | $230.51 | 13.346% | $261.2739 | $261.27 | $261.25 | $261.30 |
| Purchase #2 | $88.36 | 10.176% | $97.3515 | $97.35 | $97.35 | $97.40 |
| Purchase #3 | $110.53 | 5.195% | $116.272 | $116.27 | $116.25 | $116.30 |
| Purchase #4 | $118.97 | 7.190% | $127.5239 | $127.52 | $127.50 | $127.50 |
| Purchase #5 | $196.81 | 13.801% | $223.9717 | $223.97 | $223.95 | $224.00 |
| Purchase #6 | $55.50 | 3.206% | $57.2793 | $57.28 | $57.30 | $57.30 |
| Purchase #7 | $63.94 | 3.651% | $66.2744 | $66.27 | $66.25 | $66.30 |
| 7 purchase totals = | $864.62 | $949.9467 | $949.93 | $949.85 | $950.10 | |