| 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 | $85.52 | 3.434% | $88.4568 | $88.46 | $88.45 | $88.50 |
| Purchase #2 | $22.80 | 4.502% | $23.8265 | $23.83 | $23.85 | $23.80 |
| Purchase #3 | $73.53 | 4.796% | $77.0565 | $77.06 | $77.05 | $77.10 |
| Purchase #4 | $120.65 | 3.152% | $124.4529 | $124.45 | $124.45 | $124.50 |
| Purchase #5 | $208.83 | 8.645% | $226.8834 | $226.88 | $226.90 | $226.90 |
| Purchase #6 | $248.49 | 7.562% | $267.2808 | $267.28 | $267.30 | $267.30 |
| Purchase #7 | $113.57 | 5.663% | $120.0015 | $120.00 | $120.00 | $120.00 |
| 7 purchase totals = | $873.39 | $927.9584 | $927.96 | $928.00 | $928.10 | |