| 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 | $212.25 | 11.601% | $236.8731 | $236.87 | $236.85 | $236.90 |
| Purchase #2 | $163.86 | 9.408% | $179.2759 | $179.28 | $179.30 | $179.30 |
| Purchase #3 | $69.83 | 3.490% | $72.2671 | $72.27 | $72.25 | $72.30 |
| Purchase #4 | $205.68 | 13.699% | $233.8561 | $233.86 | $233.85 | $233.90 |
| Purchase #5 | $107.67 | 9.667% | $118.0785 | $118.08 | $118.10 | $118.10 |
| Purchase #6 | $126.90 | 5.816% | $134.2805 | $134.28 | $134.30 | $134.30 |
| Purchase #7 | $160.72 | 8.854% | $174.9501 | $174.95 | $174.95 | $175.00 |
| 7 purchase totals = | $1,046.91 | $1,149.5813 | $1,149.59 | $1,149.60 | $1,149.80 | |