| 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 | $248.37 | 3.466% | $256.9785 | $256.98 | $257.00 | $257.00 |
| Purchase #2 | $88.40 | 7.503% | $95.0327 | $95.03 | $95.05 | $95.00 |
| Purchase #3 | $217.48 | 3.567% | $225.2375 | $225.24 | $225.25 | $225.20 |
| Purchase #4 | $174.87 | 12.222% | $196.2426 | $196.24 | $196.25 | $196.20 |
| Purchase #5 | $143.58 | 4.729% | $150.3699 | $150.37 | $150.35 | $150.40 |
| Purchase #6 | $125.26 | 3.528% | $129.6792 | $129.68 | $129.70 | $129.70 |
| Purchase #7 | $12.72 | 5.171% | $13.3778 | $13.38 | $13.40 | $13.40 |
| 7 purchase totals = | $1,010.68 | $1,066.9182 | $1,066.92 | $1,067.00 | $1,066.90 | |