| 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 | $56.73 | 6.218% | $60.2575 | $60.26 | $60.25 | $60.30 |
| Purchase #2 | $169.55 | 9.500% | $185.6573 | $185.66 | $185.65 | $185.70 |
| Purchase #3 | $69.63 | 3.779% | $72.2613 | $72.26 | $72.25 | $72.30 |
| Purchase #4 | $58.63 | 11.522% | $65.3853 | $65.39 | $65.40 | $65.40 |
| Purchase #5 | $138.75 | 5.563% | $146.4687 | $146.47 | $146.45 | $146.50 |
| Purchase #6 | $235.99 | 5.722% | $249.4933 | $249.49 | $249.50 | $249.50 |
| Purchase #7 | $97.50 | 9.104% | $106.3764 | $106.38 | $106.40 | $106.40 |
| 7 purchase totals = | $826.78 | $885.8998 | $885.91 | $885.90 | $886.10 | |