| 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 | $24.51 | 4.362% | $25.5791 | $25.58 | $25.60 | $25.60 |
| Purchase #2 | $234.28 | 10.803% | $259.5893 | $259.59 | $259.60 | $259.60 |
| Purchase #3 | $85.52 | 6.527% | $91.1019 | $91.10 | $91.10 | $91.10 |
| Purchase #4 | $242.60 | 8.744% | $263.8129 | $263.81 | $263.80 | $263.80 |
| Purchase #5 | $165.67 | 9.132% | $180.799 | $180.80 | $180.80 | $180.80 |
| Purchase #6 | $250.56 | 10.578% | $277.0642 | $277.06 | $277.05 | $277.10 |
| Purchase #7 | $236.28 | 10.282% | $260.5743 | $260.57 | $260.55 | $260.60 |
| 7 purchase totals = | $1,239.42 | $1,358.5207 | $1,358.51 | $1,358.50 | $1,358.60 | |