| 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 | $218.34 | 4.763% | $228.7395 | $228.74 | $228.75 | $228.70 |
| Purchase #2 | $237.26 | 11.499% | $264.5425 | $264.54 | $264.55 | $264.50 |
| Purchase #3 | $142.75 | 8.572% | $154.9865 | $154.99 | $155.00 | $155.00 |
| Purchase #4 | $102.96 | 9.637% | $112.8823 | $112.88 | $112.90 | $112.90 |
| Purchase #5 | $61.30 | 10.388% | $67.6678 | $67.67 | $67.65 | $67.70 |
| Purchase #6 | $15.37 | 12.801% | $17.3375 | $17.34 | $17.35 | $17.30 |
| Purchase #7 | $113.25 | 11.286% | $126.0314 | $126.03 | $126.05 | $126.00 |
| 7 purchase totals = | $891.23 | $972.1875 | $972.19 | $972.25 | $972.10 | |