| 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 | $204.70 | 10.467% | $226.1259 | $226.13 | $226.15 | $226.10 |
| Purchase #2 | $107.64 | 8.865% | $117.1823 | $117.18 | $117.20 | $117.20 |
| Purchase #3 | $52.35 | 13.353% | $59.3403 | $59.34 | $59.35 | $59.30 |
| Purchase #4 | $76.95 | 12.871% | $86.8542 | $86.85 | $86.85 | $86.90 |
| Purchase #5 | $96.49 | 8.498% | $104.6897 | $104.69 | $104.70 | $104.70 |
| Purchase #6 | $209.30 | 6.316% | $222.5194 | $222.52 | $222.50 | $222.50 |
| Purchase #7 | $6.63 | 6.179% | $7.0397 | $7.04 | $7.05 | $7.00 |
| 7 purchase totals = | $754.06 | $823.7515 | $823.75 | $823.80 | $823.70 | |