| 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 | $67.75 | 12.585% | $76.2763 | $76.28 | $76.30 | $76.30 |
| Purchase #2 | $78.52 | 11.177% | $87.2962 | $87.30 | $87.30 | $87.30 |
| Purchase #3 | $155.71 | 9.134% | $169.9326 | $169.93 | $169.95 | $169.90 |
| Purchase #4 | $83.78 | 12.566% | $94.3078 | $94.31 | $94.30 | $94.30 |
| Purchase #5 | $151.86 | 11.405% | $169.1796 | $169.18 | $169.20 | $169.20 |
| Purchase #6 | $142.91 | 13.363% | $162.0071 | $162.01 | $162.00 | $162.00 |
| Purchase #7 | $65.42 | 6.845% | $69.898 | $69.90 | $69.90 | $69.90 |
| 7 purchase totals = | $745.95 | $828.8976 | $828.91 | $828.95 | $828.90 | |