| 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 | $239.63 | 13.327% | $271.5655 | $271.57 | $271.55 | $271.60 |
| Purchase #2 | $155.83 | 7.145% | $166.9641 | $166.96 | $166.95 | $167.00 |
| Purchase #3 | $76.89 | 6.553% | $81.9286 | $81.93 | $81.95 | $81.90 |
| Purchase #4 | $99.28 | 11.799% | $110.994 | $110.99 | $111.00 | $111.00 |
| Purchase #5 | $59.26 | 7.675% | $63.8082 | $63.81 | $63.80 | $63.80 |
| Purchase #6 | $203.48 | 10.846% | $225.5494 | $225.55 | $225.55 | $225.50 |
| Purchase #7 | $20.55 | 12.107% | $23.038 | $23.04 | $23.05 | $23.00 |
| 7 purchase totals = | $854.92 | $943.8478 | $943.85 | $943.85 | $943.80 | |