| 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 | $140.58 | 9.690% | $154.2022 | $154.20 | $154.20 | $154.20 |
| Purchase #2 | $106.68 | 13.705% | $121.3005 | $121.30 | $121.30 | $121.30 |
| Purchase #3 | $100.68 | 4.186% | $104.8945 | $104.89 | $104.90 | $104.90 |
| Purchase #4 | $235.55 | 11.469% | $262.5652 | $262.57 | $262.55 | $262.60 |
| Purchase #5 | $105.65 | 11.235% | $117.5198 | $117.52 | $117.50 | $117.50 |
| Purchase #6 | $22.81 | 7.581% | $24.5392 | $24.54 | $24.55 | $24.50 |
| Purchase #7 | $41.43 | 10.713% | $45.8684 | $45.87 | $45.85 | $45.90 |
| 7 purchase totals = | $753.38 | $830.8898 | $830.89 | $830.85 | $830.90 | |