| 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 | $116.89 | 7.525% | $125.686 | $125.69 | $125.70 | $125.70 |
| Purchase #2 | $201.68 | 7.164% | $216.1284 | $216.13 | $216.15 | $216.10 |
| Purchase #3 | $102.29 | 5.471% | $107.8863 | $107.89 | $107.90 | $107.90 |
| Purchase #4 | $149.43 | 11.731% | $166.9596 | $166.96 | $166.95 | $167.00 |
| Purchase #5 | $56.29 | 8.557% | $61.1067 | $61.11 | $61.10 | $61.10 |
| Purchase #6 | $17.46 | 3.624% | $18.0928 | $18.09 | $18.10 | $18.10 |
| Purchase #7 | $68.30 | 7.595% | $73.4874 | $73.49 | $73.50 | $73.50 |
| 7 purchase totals = | $712.34 | $769.3472 | $769.36 | $769.40 | $769.40 | |