| 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 | $61.72 | 6.420% | $65.6824 | $65.68 | $65.70 | $65.70 |
| Purchase #2 | $138.28 | 13.652% | $157.158 | $157.16 | $157.15 | $157.20 |
| Purchase #3 | $76.82 | 12.604% | $86.5024 | $86.50 | $86.50 | $86.50 |
| Purchase #4 | $206.91 | 7.736% | $222.9166 | $222.92 | $222.90 | $222.90 |
| Purchase #5 | $83.75 | 5.419% | $88.2884 | $88.29 | $88.30 | $88.30 |
| Purchase #6 | $140.79 | 4.761% | $147.493 | $147.49 | $147.50 | $147.50 |
| Purchase #7 | $8.38 | 6.316% | $8.9093 | $8.91 | $8.90 | $8.90 |
| 7 purchase totals = | $716.65 | $776.9501 | $776.95 | $776.95 | $777.00 | |