| 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 | $114.61 | 5.746% | $121.1955 | $121.20 | $121.20 | $121.20 |
| Purchase #2 | $240.56 | 4.540% | $251.4814 | $251.48 | $251.50 | $251.50 |
| Purchase #3 | $85.52 | 3.484% | $88.4995 | $88.50 | $88.50 | $88.50 |
| Purchase #4 | $53.79 | 3.776% | $55.8211 | $55.82 | $55.80 | $55.80 |
| Purchase #5 | $86.68 | 5.156% | $91.1492 | $91.15 | $91.15 | $91.10 |
| Purchase #6 | $222.85 | 5.325% | $234.7168 | $234.72 | $234.70 | $234.70 |
| Purchase #7 | $123.32 | 7.370% | $132.4087 | $132.41 | $132.40 | $132.40 |
| 7 purchase totals = | $927.33 | $975.2722 | $975.28 | $975.25 | $975.20 | |