| 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 | $86.89 | 10.381% | $95.9101 | $95.91 | $95.90 | $95.90 |
| Purchase #2 | $217.63 | 13.688% | $247.4192 | $247.42 | $247.40 | $247.40 |
| Purchase #3 | $48.52 | 5.613% | $51.2434 | $51.24 | $51.25 | $51.20 |
| Purchase #4 | $37.39 | 6.472% | $39.8099 | $39.81 | $39.80 | $39.80 |
| Purchase #5 | $162.44 | 4.843% | $170.307 | $170.31 | $170.30 | $170.30 |
| Purchase #6 | $145.69 | 13.444% | $165.2766 | $165.28 | $165.30 | $165.30 |
| Purchase #7 | $54.87 | 11.373% | $61.1104 | $61.11 | $61.10 | $61.10 |
| 7 purchase totals = | $753.43 | $831.0766 | $831.08 | $831.05 | $831.00 | |