| 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 | $61.90 | 10.685% | $68.514 | $68.51 | $68.50 | $68.50 |
| Purchase #2 | $86.77 | 5.850% | $91.846 | $91.85 | $91.85 | $91.80 |
| Purchase #3 | $219.25 | 9.582% | $240.2585 | $240.26 | $240.25 | $240.30 |
| Purchase #4 | $221.46 | 12.513% | $249.1713 | $249.17 | $249.15 | $249.20 |
| Purchase #5 | $133.78 | 11.427% | $149.067 | $149.07 | $149.05 | $149.10 |
| Purchase #6 | $107.83 | 9.869% | $118.4717 | $118.47 | $118.45 | $118.50 |
| Purchase #7 | $29.49 | 12.299% | $33.117 | $33.12 | $33.10 | $33.10 |
| 7 purchase totals = | $860.48 | $950.4455 | $950.45 | $950.35 | $950.50 | |