| 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 | $237.87 | 7.692% | $256.167 | $256.17 | $256.15 | $256.20 |
| Purchase #2 | $234.42 | 13.580% | $266.2542 | $266.25 | $266.25 | $266.30 |
| Purchase #3 | $208.47 | 5.854% | $220.6738 | $220.67 | $220.65 | $220.70 |
| Purchase #4 | $150.30 | 12.556% | $169.1717 | $169.17 | $169.15 | $169.20 |
| Purchase #5 | $210.74 | 12.205% | $236.4608 | $236.46 | $236.45 | $236.50 |
| Purchase #6 | $117.38 | 7.690% | $126.4065 | $126.41 | $126.40 | $126.40 |
| Purchase #7 | $6.70 | 6.762% | $7.1531 | $7.15 | $7.15 | $7.20 |
| 7 purchase totals = | $1,165.88 | $1,282.2871 | $1,282.28 | $1,282.20 | $1,282.50 | |