| 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 | $168.39 | 10.426% | $185.9463 | $185.95 | $185.95 | $185.90 |
| Purchase #2 | $27.91 | 9.621% | $30.5952 | $30.60 | $30.60 | $30.60 |
| Purchase #3 | $247.65 | 4.652% | $259.1707 | $259.17 | $259.15 | $259.20 |
| Purchase #4 | $151.67 | 7.532% | $163.0938 | $163.09 | $163.10 | $163.10 |
| Purchase #5 | $81.58 | 12.346% | $91.6519 | $91.65 | $91.65 | $91.70 |
| Purchase #6 | $22.94 | 13.798% | $26.1053 | $26.11 | $26.10 | $26.10 |
| Purchase #7 | $236.76 | 4.712% | $247.9161 | $247.92 | $247.90 | $247.90 |
| 7 purchase totals = | $936.90 | $1,004.4793 | $1,004.49 | $1,004.45 | $1,004.50 | |