| 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 | $208.77 | 6.462% | $222.2607 | $222.26 | $222.25 | $222.30 |
| Purchase #2 | $232.94 | 12.683% | $262.4838 | $262.48 | $262.50 | $262.50 |
| Purchase #3 | $227.99 | 11.711% | $254.6899 | $254.69 | $254.70 | $254.70 |
| Purchase #4 | $11.33 | 13.814% | $12.8951 | $12.90 | $12.90 | $12.90 |
| Purchase #5 | $229.27 | 4.275% | $239.0713 | $239.07 | $239.05 | $239.10 |
| Purchase #6 | $201.26 | 4.801% | $210.9225 | $210.92 | $210.90 | $210.90 |
| Purchase #7 | $209.27 | 11.390% | $233.1059 | $233.11 | $233.10 | $233.10 |
| 7 purchase totals = | $1,320.83 | $1,435.4292 | $1,435.43 | $1,435.40 | $1,435.50 | |