| 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 | $167.92 | 11.863% | $187.8403 | $187.84 | $187.85 | $187.80 |
| Purchase #2 | $118.56 | 6.524% | $126.2949 | $126.29 | $126.30 | $126.30 |
| Purchase #3 | $11.25 | 9.583% | $12.3281 | $12.33 | $12.35 | $12.30 |
| Purchase #4 | $116.81 | 7.534% | $125.6105 | $125.61 | $125.60 | $125.60 |
| Purchase #5 | $64.30 | 8.734% | $69.916 | $69.92 | $69.90 | $69.90 |
| Purchase #6 | $131.43 | 13.701% | $149.4372 | $149.44 | $149.45 | $149.40 |
| Purchase #7 | $212.57 | 11.282% | $236.5521 | $236.55 | $236.55 | $236.60 |
| 7 purchase totals = | $822.84 | $907.9791 | $907.98 | $908.00 | $907.90 | |