| 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 | $204.46 | 9.709% | $224.311 | $224.31 | $224.30 | $224.30 |
| Purchase #2 | $238.62 | 5.453% | $251.6319 | $251.63 | $251.65 | $251.60 |
| Purchase #3 | $143.67 | 3.182% | $148.2416 | $148.24 | $148.25 | $148.20 |
| Purchase #4 | $114.51 | 8.791% | $124.5766 | $124.58 | $124.60 | $124.60 |
| Purchase #5 | $209.39 | 12.171% | $234.8749 | $234.87 | $234.85 | $234.90 |
| Purchase #6 | $130.92 | 10.107% | $144.1521 | $144.15 | $144.15 | $144.20 |
| Purchase #7 | $22.34 | 5.120% | $23.4838 | $23.48 | $23.50 | $23.50 |
| 7 purchase totals = | $1,063.91 | $1,151.2719 | $1,151.26 | $1,151.30 | $1,151.30 | |