| 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 | $224.29 | 8.334% | $242.9823 | $242.98 | $243.00 | $243.00 |
| Purchase #2 | $213.65 | 3.533% | $221.1983 | $221.20 | $221.20 | $221.20 |
| Purchase #3 | $84.79 | 4.208% | $88.358 | $88.36 | $88.35 | $88.40 |
| Purchase #4 | $27.98 | 7.293% | $30.0206 | $30.02 | $30.00 | $30.00 |
| Purchase #5 | $82.55 | 4.178% | $85.9989 | $86.00 | $86.00 | $86.00 |
| Purchase #6 | $161.47 | 9.484% | $176.7838 | $176.78 | $176.80 | $176.80 |
| Purchase #7 | $103.62 | 12.256% | $116.3197 | $116.32 | $116.30 | $116.30 |
| 7 purchase totals = | $898.35 | $961.6616 | $961.66 | $961.65 | $961.70 | |