| 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 | $56.59 | 7.342% | $60.7448 | $60.74 | $60.75 | $60.70 |
| Purchase #2 | $226.96 | 13.262% | $257.0594 | $257.06 | $257.05 | $257.10 |
| Purchase #3 | $220.73 | 5.327% | $232.4883 | $232.49 | $232.50 | $232.50 |
| Purchase #4 | $32.40 | 4.411% | $33.8292 | $33.83 | $33.85 | $33.80 |
| Purchase #5 | $37.59 | 11.245% | $41.817 | $41.82 | $41.80 | $41.80 |
| Purchase #6 | $165.33 | 3.728% | $171.4935 | $171.49 | $171.50 | $171.50 |
| Purchase #7 | $58.51 | 11.766% | $65.3943 | $65.39 | $65.40 | $65.40 |
| 7 purchase totals = | $798.11 | $862.8265 | $862.82 | $862.85 | $862.80 | |