| 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 | $185.85 | 9.738% | $203.9481 | $203.95 | $203.95 | $203.90 |
| Purchase #2 | $30.32 | 9.732% | $33.2707 | $33.27 | $33.25 | $33.30 |
| Purchase #3 | $226.94 | 4.861% | $237.9716 | $237.97 | $237.95 | $238.00 |
| Purchase #4 | $225.85 | 4.556% | $236.1397 | $236.14 | $236.15 | $236.10 |
| Purchase #5 | $212.57 | 13.548% | $241.369 | $241.37 | $241.35 | $241.40 |
| Purchase #6 | $11.81 | 3.349% | $12.2055 | $12.21 | $12.20 | $12.20 |
| Purchase #7 | $231.48 | 13.386% | $262.4659 | $262.47 | $262.45 | $262.50 |
| 7 purchase totals = | $1,124.82 | $1,227.3705 | $1,227.38 | $1,227.30 | $1,227.40 | |