| 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 | $169.67 | 7.357% | $182.1526 | $182.15 | $182.15 | $182.20 |
| Purchase #2 | $63.51 | 6.118% | $67.3955 | $67.40 | $67.40 | $67.40 |
| Purchase #3 | $179.48 | 13.692% | $204.0544 | $204.05 | $204.05 | $204.10 |
| Purchase #4 | $8.52 | 6.405% | $9.0657 | $9.07 | $9.05 | $9.10 |
| Purchase #5 | $99.28 | 6.178% | $105.4135 | $105.41 | $105.40 | $105.40 |
| Purchase #6 | $231.49 | 11.281% | $257.6044 | $257.60 | $257.60 | $257.60 |
| Purchase #7 | $151.76 | 9.303% | $165.8782 | $165.88 | $165.90 | $165.90 |
| 7 purchase totals = | $903.71 | $991.5643 | $991.56 | $991.55 | $991.70 | |