| 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 | $127.25 | 13.524% | $144.4593 | $144.46 | $144.45 | $144.50 |
| Purchase #2 | $41.79 | 11.667% | $46.6656 | $46.67 | $46.65 | $46.70 |
| Purchase #3 | $234.61 | 5.729% | $248.0508 | $248.05 | $248.05 | $248.10 |
| Purchase #4 | $156.37 | 6.146% | $165.9805 | $165.98 | $166.00 | $166.00 |
| Purchase #5 | $148.45 | 11.232% | $165.1239 | $165.12 | $165.10 | $165.10 |
| Purchase #6 | $205.47 | 9.650% | $225.2979 | $225.30 | $225.30 | $225.30 |
| Purchase #7 | $107.67 | 11.236% | $119.7678 | $119.77 | $119.75 | $119.80 |
| 7 purchase totals = | $1,021.61 | $1,115.3458 | $1,115.35 | $1,115.30 | $1,115.50 | |