| 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 | $232.26 | 12.373% | $260.9975 | $261.00 | $261.00 | $261.00 |
| Purchase #2 | $34.32 | 11.520% | $38.2737 | $38.27 | $38.25 | $38.30 |
| Purchase #3 | $17.45 | 8.289% | $18.8964 | $18.90 | $18.90 | $18.90 |
| Purchase #4 | $209.91 | 5.155% | $220.7309 | $220.73 | $220.75 | $220.70 |
| Purchase #5 | $47.36 | 5.346% | $49.8919 | $49.89 | $49.90 | $49.90 |
| Purchase #6 | $84.61 | 13.127% | $95.7168 | $95.72 | $95.70 | $95.70 |
| Purchase #7 | $43.42 | 9.323% | $47.468 | $47.47 | $47.45 | $47.50 |
| 7 purchase totals = | $669.33 | $731.9752 | $731.98 | $731.95 | $732.00 | |