| 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 | $52.62 | 11.693% | $58.7729 | $58.77 | $58.75 | $58.80 |
| Purchase #2 | $186.68 | 6.616% | $199.0307 | $199.03 | $199.05 | $199.00 |
| Purchase #3 | $108.50 | 12.526% | $122.0907 | $122.09 | $122.10 | $122.10 |
| Purchase #4 | $11.86 | 5.798% | $12.5476 | $12.55 | $12.55 | $12.50 |
| Purchase #5 | $70.86 | 5.389% | $74.6786 | $74.68 | $74.70 | $74.70 |
| Purchase #6 | $213.72 | 13.846% | $243.3117 | $243.31 | $243.30 | $243.30 |
| Purchase #7 | $46.79 | 10.709% | $51.8007 | $51.80 | $51.80 | $51.80 |
| 7 purchase totals = | $691.03 | $762.2329 | $762.23 | $762.25 | $762.20 | |