| 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 | $212.39 | 5.825% | $224.7617 | $224.76 | $224.75 | $224.80 |
| Purchase #2 | $153.93 | 6.245% | $163.5429 | $163.54 | $163.55 | $163.50 |
| Purchase #3 | $239.36 | 7.735% | $257.8745 | $257.87 | $257.85 | $257.90 |
| Purchase #4 | $243.29 | 7.620% | $261.8287 | $261.83 | $261.85 | $261.80 |
| Purchase #5 | $89.72 | 13.840% | $102.1372 | $102.14 | $102.15 | $102.10 |
| Purchase #6 | $128.90 | 8.603% | $139.9893 | $139.99 | $140.00 | $140.00 |
| Purchase #7 | $170.95 | 11.268% | $190.2126 | $190.21 | $190.20 | $190.20 |
| 7 purchase totals = | $1,238.54 | $1,340.3469 | $1,340.34 | $1,340.35 | $1,340.30 | |