| 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 | $70.38 | 3.870% | $73.1037 | $73.10 | $73.10 | $73.10 |
| Purchase #2 | $243.27 | 13.118% | $275.1822 | $275.18 | $275.20 | $275.20 |
| Purchase #3 | $213.92 | 5.187% | $225.016 | $225.02 | $225.00 | $225.00 |
| Purchase #4 | $109.87 | 11.534% | $122.5424 | $122.54 | $122.55 | $122.50 |
| Purchase #5 | $104.33 | 3.478% | $107.9586 | $107.96 | $107.95 | $108.00 |
| Purchase #6 | $98.63 | 8.288% | $106.8045 | $106.80 | $106.80 | $106.80 |
| Purchase #7 | $85.96 | 3.494% | $88.9634 | $88.96 | $88.95 | $89.00 |
| 7 purchase totals = | $926.36 | $999.5708 | $999.56 | $999.55 | $999.60 | |