| 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 | $216.49 | 9.152% | $236.3032 | $236.30 | $236.30 | $236.30 |
| Purchase #2 | $6.51 | 13.130% | $7.3648 | $7.36 | $7.35 | $7.40 |
| Purchase #3 | $213.38 | 5.797% | $225.7496 | $225.75 | $225.75 | $225.70 |
| Purchase #4 | $237.79 | 10.195% | $262.0327 | $262.03 | $262.05 | $262.00 |
| Purchase #5 | $87.98 | 3.478% | $91.0399 | $91.04 | $91.05 | $91.00 |
| Purchase #6 | $118.74 | 5.215% | $124.9323 | $124.93 | $124.95 | $124.90 |
| Purchase #7 | $17.66 | 13.146% | $19.9816 | $19.98 | $20.00 | $20.00 |
| 7 purchase totals = | $898.55 | $967.4041 | $967.39 | $967.45 | $967.30 | |