| 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 | $58.33 | 11.696% | $65.1523 | $65.15 | $65.15 | $65.20 |
| Purchase #2 | $128.95 | 4.139% | $134.2872 | $134.29 | $134.30 | $134.30 |
| Purchase #3 | $127.27 | 6.262% | $135.2396 | $135.24 | $135.25 | $135.20 |
| Purchase #4 | $190.45 | 11.832% | $212.984 | $212.98 | $213.00 | $213.00 |
| Purchase #5 | $74.39 | 10.473% | $82.1809 | $82.18 | $82.20 | $82.20 |
| Purchase #6 | $40.34 | 6.135% | $42.8149 | $42.81 | $42.80 | $42.80 |
| Purchase #7 | $43.96 | 10.133% | $48.4145 | $48.41 | $48.40 | $48.40 |
| 7 purchase totals = | $663.69 | $721.0734 | $721.06 | $721.10 | $721.10 | |