| 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 | $59.91 | 4.271% | $62.4688 | $62.47 | $62.45 | $62.50 |
| Purchase #2 | $114.67 | 3.414% | $118.5848 | $118.58 | $118.60 | $118.60 |
| Purchase #3 | $236.69 | 11.811% | $264.6455 | $264.65 | $264.65 | $264.60 |
| Purchase #4 | $46.56 | 7.224% | $49.9235 | $49.92 | $49.90 | $49.90 |
| Purchase #5 | $69.35 | 12.272% | $77.8606 | $77.86 | $77.85 | $77.90 |
| Purchase #6 | $234.37 | 7.203% | $251.2517 | $251.25 | $251.25 | $251.30 |
| Purchase #7 | $127.58 | 7.382% | $136.998 | $137.00 | $137.00 | $137.00 |
| 7 purchase totals = | $889.13 | $961.7329 | $961.73 | $961.70 | $961.80 | |