| 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 | $145.88 | 10.701% | $161.4906 | $161.49 | $161.50 | $161.50 |
| Purchase #2 | $126.59 | 10.369% | $139.7161 | $139.72 | $139.70 | $139.70 |
| Purchase #3 | $118.53 | 7.357% | $127.2503 | $127.25 | $127.25 | $127.30 |
| Purchase #4 | $206.53 | 8.810% | $224.7253 | $224.73 | $224.75 | $224.70 |
| Purchase #5 | $58.44 | 7.407% | $62.7687 | $62.77 | $62.75 | $62.80 |
| Purchase #6 | $92.77 | 5.203% | $97.5968 | $97.60 | $97.60 | $97.60 |
| Purchase #7 | $153.53 | 5.143% | $161.426 | $161.43 | $161.45 | $161.40 |
| 7 purchase totals = | $902.27 | $974.9738 | $974.99 | $975.00 | $975.00 | |