| 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 | $138.56 | 10.410% | $152.9841 | $152.98 | $153.00 | $153.00 |
| Purchase #2 | $67.77 | 13.698% | $77.0531 | $77.05 | $77.05 | $77.10 |
| Purchase #3 | $11.34 | 3.785% | $11.7692 | $11.77 | $11.75 | $11.80 |
| Purchase #4 | $241.76 | 6.615% | $257.7524 | $257.75 | $257.75 | $257.80 |
| Purchase #5 | $151.56 | 6.835% | $161.9191 | $161.92 | $161.90 | $161.90 |
| Purchase #6 | $150.75 | 12.359% | $169.3812 | $169.38 | $169.40 | $169.40 |
| Purchase #7 | $139.66 | 8.435% | $151.4403 | $151.44 | $151.45 | $151.40 |
| 7 purchase totals = | $901.40 | $982.2994 | $982.29 | $982.30 | $982.40 | |