| 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 | $73.94 | 7.231% | $79.2866 | $79.29 | $79.30 | $79.30 |
| Purchase #2 | $215.76 | 9.668% | $236.6197 | $236.62 | $236.60 | $236.60 |
| Purchase #3 | $112.37 | 5.374% | $118.4088 | $118.41 | $118.40 | $118.40 |
| Purchase #4 | $30.50 | 10.608% | $33.7354 | $33.74 | $33.75 | $33.70 |
| Purchase #5 | $118.40 | 13.609% | $134.5131 | $134.51 | $134.50 | $134.50 |
| Purchase #6 | $136.64 | 12.863% | $154.216 | $154.22 | $154.20 | $154.20 |
| Purchase #7 | $180.69 | 8.178% | $195.4668 | $195.47 | $195.45 | $195.50 |
| 7 purchase totals = | $868.30 | $952.2464 | $952.26 | $952.20 | $952.20 | |