| 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 | $109.48 | 8.339% | $118.6095 | $118.61 | $118.60 | $118.60 |
| Purchase #2 | $5.49 | 10.191% | $6.0495 | $6.05 | $6.05 | $6.00 |
| Purchase #3 | $54.58 | 6.590% | $58.1768 | $58.18 | $58.20 | $58.20 |
| Purchase #4 | $93.79 | 9.144% | $102.3662 | $102.37 | $102.35 | $102.40 |
| Purchase #5 | $227.78 | 10.225% | $251.0705 | $251.07 | $251.05 | $251.10 |
| Purchase #6 | $219.48 | 5.632% | $231.8411 | $231.84 | $231.85 | $231.80 |
| Purchase #7 | $65.97 | 11.848% | $73.7861 | $73.79 | $73.80 | $73.80 |
| 7 purchase totals = | $776.57 | $841.8997 | $841.91 | $841.90 | $841.90 | |