| 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 | $110.31 | 12.739% | $124.3624 | $124.36 | $124.35 | $124.40 |
| Purchase #2 | $31.44 | 12.308% | $35.3096 | $35.31 | $35.30 | $35.30 |
| Purchase #3 | $26.81 | 10.134% | $29.5269 | $29.53 | $29.55 | $29.50 |
| Purchase #4 | $224.57 | 12.421% | $252.4638 | $252.46 | $252.45 | $252.50 |
| Purchase #5 | $231.48 | 13.172% | $261.9705 | $261.97 | $261.95 | $262.00 |
| Purchase #6 | $141.96 | 13.672% | $161.3688 | $161.37 | $161.35 | $161.40 |
| Purchase #7 | $134.58 | 4.760% | $140.986 | $140.99 | $141.00 | $141.00 |
| 7 purchase totals = | $901.15 | $1,005.9880 | $1,005.99 | $1,005.95 | $1,006.10 | |