| 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 | $214.54 | 9.728% | $235.4105 | $235.41 | $235.40 | $235.40 |
| Purchase #2 | $209.31 | 6.596% | $223.1161 | $223.12 | $223.10 | $223.10 |
| Purchase #3 | $186.62 | 5.870% | $197.5746 | $197.57 | $197.55 | $197.60 |
| Purchase #4 | $166.36 | 8.573% | $180.622 | $180.62 | $180.60 | $180.60 |
| Purchase #5 | $51.74 | 7.128% | $55.428 | $55.43 | $55.45 | $55.40 |
| Purchase #6 | $227.65 | 11.356% | $253.5019 | $253.50 | $253.50 | $253.50 |
| Purchase #7 | $102.36 | 9.465% | $112.0484 | $112.05 | $112.05 | $112.00 |
| 7 purchase totals = | $1,158.58 | $1,257.7015 | $1,257.70 | $1,257.65 | $1,257.60 | |