| 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 | $55.76 | 13.169% | $63.103 | $63.10 | $63.10 | $63.10 |
| Purchase #2 | $116.39 | 5.629% | $122.9416 | $122.94 | $122.95 | $122.90 |
| Purchase #3 | $120.30 | 12.172% | $134.9429 | $134.94 | $134.95 | $134.90 |
| Purchase #4 | $35.51 | 7.719% | $38.251 | $38.25 | $38.25 | $38.30 |
| Purchase #5 | $26.34 | 6.861% | $28.1472 | $28.15 | $28.15 | $28.10 |
| Purchase #6 | $77.81 | 4.741% | $81.499 | $81.50 | $81.50 | $81.50 |
| Purchase #7 | $231.65 | 9.855% | $254.4791 | $254.48 | $254.50 | $254.50 |
| 7 purchase totals = | $663.76 | $723.3638 | $723.36 | $723.40 | $723.30 | |