| 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 | $216.44 | 8.194% | $234.1751 | $234.18 | $234.20 | $234.20 |
| Purchase #2 | $64.71 | 8.724% | $70.3553 | $70.36 | $70.35 | $70.40 |
| Purchase #3 | $145.59 | 13.438% | $165.1544 | $165.15 | $165.15 | $165.20 |
| Purchase #4 | $52.99 | 7.619% | $57.0273 | $57.03 | $57.05 | $57.00 |
| Purchase #5 | $236.68 | 11.338% | $263.5148 | $263.51 | $263.50 | $263.50 |
| Purchase #6 | $30.80 | 10.623% | $34.0719 | $34.07 | $34.05 | $34.10 |
| Purchase #7 | $163.78 | 12.315% | $183.9495 | $183.95 | $183.95 | $183.90 |
| 7 purchase totals = | $910.99 | $1,008.2483 | $1,008.25 | $1,008.25 | $1,008.30 | |