| 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 | $46.50 | 9.118% | $50.7399 | $50.74 | $50.75 | $50.70 |
| Purchase #2 | $155.47 | 8.609% | $168.8544 | $168.85 | $168.85 | $168.90 |
| Purchase #3 | $151.60 | 4.766% | $158.8253 | $158.83 | $158.85 | $158.80 |
| Purchase #4 | $66.85 | 5.862% | $70.7687 | $70.77 | $70.75 | $70.80 |
| Purchase #5 | $64.45 | 4.259% | $67.1949 | $67.19 | $67.20 | $67.20 |
| Purchase #6 | $22.35 | 9.421% | $24.4556 | $24.46 | $24.45 | $24.50 |
| Purchase #7 | $201.31 | 5.760% | $212.9055 | $212.91 | $212.90 | $212.90 |
| 7 purchase totals = | $708.53 | $753.7443 | $753.75 | $753.75 | $753.80 | |