| 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 | $209.84 | 8.319% | $227.2966 | $227.30 | $227.30 | $227.30 |
| Purchase #2 | $137.56 | 5.659% | $145.3445 | $145.34 | $145.35 | $145.30 |
| Purchase #3 | $52.93 | 13.326% | $59.9835 | $59.98 | $60.00 | $60.00 |
| Purchase #4 | $117.41 | 3.823% | $121.8986 | $121.90 | $121.90 | $121.90 |
| Purchase #5 | $197.73 | 7.843% | $213.238 | $213.24 | $213.25 | $213.20 |
| Purchase #6 | $70.33 | 5.335% | $74.0821 | $74.08 | $74.10 | $74.10 |
| Purchase #7 | $27.67 | 8.656% | $30.0651 | $30.07 | $30.05 | $30.10 |
| 7 purchase totals = | $813.47 | $871.9084 | $871.91 | $871.95 | $871.90 | |