| 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 | $242.95 | 11.840% | $271.7153 | $271.72 | $271.70 | $271.70 |
| Purchase #2 | $207.43 | 6.234% | $220.3612 | $220.36 | $220.35 | $220.40 |
| Purchase #3 | $167.47 | 9.122% | $182.7466 | $182.75 | $182.75 | $182.70 |
| Purchase #4 | $169.92 | 3.448% | $175.7788 | $175.78 | $175.80 | $175.80 |
| Purchase #5 | $86.41 | 9.567% | $94.6768 | $94.68 | $94.70 | $94.70 |
| Purchase #6 | $137.66 | 8.731% | $149.6791 | $149.68 | $149.70 | $149.70 |
| Purchase #7 | $121.31 | 8.110% | $131.1482 | $131.15 | $131.15 | $131.10 |
| 7 purchase totals = | $1,133.15 | $1,226.1060 | $1,226.12 | $1,226.15 | $1,226.10 | |