| 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 | $88.29 | 5.845% | $93.4506 | $93.45 | $93.45 | $93.50 |
| Purchase #2 | $60.83 | 9.235% | $66.4477 | $66.45 | $66.45 | $66.40 |
| Purchase #3 | $200.79 | 7.575% | $215.9998 | $216.00 | $216.00 | $216.00 |
| Purchase #4 | $221.91 | 9.675% | $243.3798 | $243.38 | $243.40 | $243.40 |
| Purchase #5 | $209.87 | 12.440% | $235.9778 | $235.98 | $236.00 | $236.00 |
| Purchase #6 | $217.87 | 7.710% | $234.6678 | $234.67 | $234.65 | $234.70 |
| Purchase #7 | $122.90 | 11.539% | $137.0814 | $137.08 | $137.10 | $137.10 |
| 7 purchase totals = | $1,122.46 | $1,227.0049 | $1,227.01 | $1,227.05 | $1,227.10 | |