| 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 | $79.91 | 8.122% | $86.4003 | $86.40 | $86.40 | $86.40 |
| Purchase #2 | $250.89 | 8.372% | $271.8945 | $271.89 | $271.90 | $271.90 |
| Purchase #3 | $48.88 | 8.325% | $52.9493 | $52.95 | $52.95 | $52.90 |
| Purchase #4 | $26.69 | 3.676% | $27.6711 | $27.67 | $27.65 | $27.70 |
| Purchase #5 | $165.85 | 5.145% | $174.383 | $174.38 | $174.40 | $174.40 |
| Purchase #6 | $103.75 | 13.852% | $118.1215 | $118.12 | $118.10 | $118.10 |
| Purchase #7 | $158.44 | 7.689% | $170.6225 | $170.62 | $170.60 | $170.60 |
| 7 purchase totals = | $834.41 | $902.0422 | $902.03 | $902.00 | $902.00 | |