| 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 | $60.84 | 6.121% | $64.564 | $64.56 | $64.55 | $64.60 |
| Purchase #2 | $224.79 | 10.389% | $248.1434 | $248.14 | $248.15 | $248.10 |
| Purchase #3 | $206.80 | 9.239% | $225.9063 | $225.91 | $225.90 | $225.90 |
| Purchase #4 | $11.79 | 3.686% | $12.2246 | $12.22 | $12.20 | $12.20 |
| Purchase #5 | $51.43 | 9.521% | $56.3267 | $56.33 | $56.35 | $56.30 |
| Purchase #6 | $190.60 | 11.475% | $212.4714 | $212.47 | $212.45 | $212.50 |
| Purchase #7 | $64.35 | 13.624% | $73.117 | $73.12 | $73.10 | $73.10 |
| 7 purchase totals = | $810.60 | $892.7534 | $892.75 | $892.70 | $892.70 | |