| 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 | $125.99 | 8.152% | $136.2607 | $136.26 | $136.25 | $136.30 |
| Purchase #2 | $216.54 | 8.520% | $234.9892 | $234.99 | $235.00 | $235.00 |
| Purchase #3 | $221.89 | 12.118% | $248.7786 | $248.78 | $248.80 | $248.80 |
| Purchase #4 | $102.59 | 9.473% | $112.3084 | $112.31 | $112.30 | $112.30 |
| Purchase #5 | $88.87 | 3.179% | $91.6952 | $91.70 | $91.70 | $91.70 |
| Purchase #6 | $127.66 | 3.758% | $132.4575 | $132.46 | $132.45 | $132.50 |
| Purchase #7 | $61.95 | 11.615% | $69.1455 | $69.15 | $69.15 | $69.10 |
| 7 purchase totals = | $945.49 | $1,025.6351 | $1,025.65 | $1,025.65 | $1,025.70 | |