| 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 | $67.43 | 13.489% | $76.5256 | $76.53 | $76.55 | $76.50 |
| Purchase #2 | $238.82 | 3.589% | $247.3912 | $247.39 | $247.40 | $247.40 |
| Purchase #3 | $222.65 | 11.496% | $248.2458 | $248.25 | $248.25 | $248.20 |
| Purchase #4 | $24.63 | 6.600% | $26.2556 | $26.26 | $26.25 | $26.30 |
| Purchase #5 | $18.88 | 5.571% | $19.9318 | $19.93 | $19.95 | $19.90 |
| Purchase #6 | $135.31 | 10.366% | $149.3362 | $149.34 | $149.35 | $149.30 |
| Purchase #7 | $151.80 | 9.466% | $166.1694 | $166.17 | $166.15 | $166.20 |
| 7 purchase totals = | $859.52 | $933.8556 | $933.87 | $933.90 | $933.80 | |