| 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 | $106.27 | 13.161% | $120.2562 | $120.26 | $120.25 | $120.30 |
| Purchase #2 | $160.69 | 6.193% | $170.6415 | $170.64 | $170.65 | $170.60 |
| Purchase #3 | $139.66 | 13.251% | $158.1663 | $158.17 | $158.15 | $158.20 |
| Purchase #4 | $223.84 | 12.785% | $252.4579 | $252.46 | $252.45 | $252.50 |
| Purchase #5 | $158.31 | 9.450% | $173.2703 | $173.27 | $173.25 | $173.30 |
| Purchase #6 | $213.33 | 10.135% | $234.951 | $234.95 | $234.95 | $235.00 |
| Purchase #7 | $206.61 | 8.122% | $223.3909 | $223.39 | $223.40 | $223.40 |
| 7 purchase totals = | $1,208.71 | $1,333.1341 | $1,333.14 | $1,333.10 | $1,333.30 | |