| 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 | $151.68 | 7.677% | $163.3245 | $163.32 | $163.30 | $163.30 |
| Purchase #2 | $31.33 | 6.383% | $33.3298 | $33.33 | $33.35 | $33.30 |
| Purchase #3 | $137.46 | 3.219% | $141.8848 | $141.88 | $141.90 | $141.90 |
| Purchase #4 | $14.39 | 5.857% | $15.2328 | $15.23 | $15.25 | $15.20 |
| Purchase #5 | $163.31 | 12.320% | $183.4298 | $183.43 | $183.45 | $183.40 |
| Purchase #6 | $241.33 | 8.159% | $261.0201 | $261.02 | $261.00 | $261.00 |
| Purchase #7 | $143.77 | 6.655% | $153.3379 | $153.34 | $153.35 | $153.30 |
| 7 purchase totals = | $883.27 | $951.5597 | $951.55 | $951.60 | $951.40 | |