| 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 | $64.97 | 3.504% | $67.2465 | $67.25 | $67.25 | $67.20 |
| Purchase #2 | $69.52 | 3.803% | $72.1638 | $72.16 | $72.15 | $72.20 |
| Purchase #3 | $128.57 | 4.371% | $134.1898 | $134.19 | $134.20 | $134.20 |
| Purchase #4 | $91.47 | 3.727% | $94.8791 | $94.88 | $94.90 | $94.90 |
| Purchase #5 | $15.31 | 6.307% | $16.2756 | $16.28 | $16.30 | $16.30 |
| Purchase #6 | $167.29 | 3.132% | $172.5295 | $172.53 | $172.55 | $172.50 |
| Purchase #7 | $213.86 | 10.520% | $236.3581 | $236.36 | $236.35 | $236.40 |
| 7 purchase totals = | $750.99 | $793.6424 | $793.65 | $793.70 | $793.70 | |