| 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 | $189.83 | 7.858% | $204.7468 | $204.75 | $204.75 | $204.70 |
| Purchase #2 | $95.41 | 10.314% | $105.2506 | $105.25 | $105.25 | $105.30 |
| Purchase #3 | $234.98 | 5.794% | $248.5947 | $248.59 | $248.60 | $248.60 |
| Purchase #4 | $39.71 | 3.672% | $41.1682 | $41.17 | $41.15 | $41.20 |
| Purchase #5 | $9.32 | 13.453% | $10.5738 | $10.57 | $10.55 | $10.60 |
| Purchase #6 | $69.52 | 6.204% | $73.833 | $73.83 | $73.85 | $73.80 |
| Purchase #7 | $232.48 | 6.654% | $247.9492 | $247.95 | $247.95 | $247.90 |
| 7 purchase totals = | $871.25 | $932.1163 | $932.11 | $932.10 | $932.10 | |