| 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 | $104.33 | 9.247% | $113.9774 | $113.98 | $114.00 | $114.00 |
| Purchase #2 | $50.79 | 5.675% | $53.6723 | $53.67 | $53.65 | $53.70 |
| Purchase #3 | $204.73 | 13.675% | $232.7268 | $232.73 | $232.75 | $232.70 |
| Purchase #4 | $216.79 | 6.625% | $231.1523 | $231.15 | $231.15 | $231.20 |
| Purchase #5 | $62.89 | 3.467% | $65.0704 | $65.07 | $65.05 | $65.10 |
| Purchase #6 | $75.46 | 9.213% | $82.4121 | $82.41 | $82.40 | $82.40 |
| Purchase #7 | $194.97 | 11.650% | $217.684 | $217.68 | $217.70 | $217.70 |
| 7 purchase totals = | $909.96 | $996.6953 | $996.69 | $996.70 | $996.80 | |