| 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 | $82.34 | 5.311% | $86.7131 | $86.71 | $86.70 | $86.70 |
| Purchase #2 | $58.76 | 12.309% | $65.9928 | $65.99 | $66.00 | $66.00 |
| Purchase #3 | $95.63 | 9.232% | $104.4586 | $104.46 | $104.45 | $104.50 |
| Purchase #4 | $113.49 | 5.286% | $119.4891 | $119.49 | $119.50 | $119.50 |
| Purchase #5 | $243.97 | 6.389% | $259.5572 | $259.56 | $259.55 | $259.60 |
| Purchase #6 | $199.95 | 11.659% | $223.2622 | $223.26 | $223.25 | $223.30 |
| Purchase #7 | $173.47 | 8.451% | $188.1299 | $188.13 | $188.15 | $188.10 |
| 7 purchase totals = | $967.61 | $1,047.6029 | $1,047.60 | $1,047.60 | $1,047.70 | |