| 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 | $200.66 | 6.564% | $213.8313 | $213.83 | $213.85 | $213.80 |
| Purchase #2 | $102.51 | 4.368% | $106.9876 | $106.99 | $107.00 | $107.00 |
| Purchase #3 | $40.79 | 11.257% | $45.3817 | $45.38 | $45.40 | $45.40 |
| Purchase #4 | $227.77 | 6.708% | $243.0488 | $243.05 | $243.05 | $243.00 |
| Purchase #5 | $188.82 | 13.444% | $214.205 | $214.21 | $214.20 | $214.20 |
| Purchase #6 | $70.55 | 5.583% | $74.4888 | $74.49 | $74.50 | $74.50 |
| Purchase #7 | $93.95 | 3.506% | $97.2439 | $97.24 | $97.25 | $97.20 |
| 7 purchase totals = | $925.05 | $995.1871 | $995.19 | $995.25 | $995.10 | |