| 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 | $113.80 | 3.336% | $117.5964 | $117.60 | $117.60 | $117.60 |
| Purchase #2 | $131.57 | 7.733% | $141.7443 | $141.74 | $141.75 | $141.70 |
| Purchase #3 | $111.80 | 5.679% | $118.1491 | $118.15 | $118.15 | $118.10 |
| Purchase #4 | $231.94 | 8.797% | $252.3438 | $252.34 | $252.35 | $252.30 |
| Purchase #5 | $73.46 | 12.434% | $82.594 | $82.59 | $82.60 | $82.60 |
| Purchase #6 | $94.81 | 12.436% | $106.6006 | $106.60 | $106.60 | $106.60 |
| Purchase #7 | $73.62 | 4.596% | $77.0036 | $77.00 | $77.00 | $77.00 |
| 7 purchase totals = | $831.00 | $896.0318 | $896.02 | $896.05 | $895.90 | |