| 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 | $201.93 | 12.567% | $227.3065 | $227.31 | $227.30 | $227.30 |
| Purchase #2 | $64.57 | 12.637% | $72.7297 | $72.73 | $72.75 | $72.70 |
| Purchase #3 | $132.33 | 3.179% | $136.5368 | $136.54 | $136.55 | $136.50 |
| Purchase #4 | $222.36 | 11.200% | $247.2643 | $247.26 | $247.25 | $247.30 |
| Purchase #5 | $228.50 | 11.129% | $253.9298 | $253.93 | $253.95 | $253.90 |
| Purchase #6 | $40.67 | 3.109% | $41.9344 | $41.93 | $41.95 | $41.90 |
| Purchase #7 | $167.42 | 9.762% | $183.7635 | $183.76 | $183.75 | $183.80 |
| 7 purchase totals = | $1,057.78 | $1,163.4650 | $1,163.46 | $1,163.50 | $1,163.40 | |