| 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 | $188.58 | 9.836% | $207.1287 | $207.13 | $207.15 | $207.10 |
| Purchase #2 | $76.51 | 3.828% | $79.4388 | $79.44 | $79.45 | $79.40 |
| Purchase #3 | $117.68 | 7.225% | $126.1824 | $126.18 | $126.20 | $126.20 |
| Purchase #4 | $246.67 | 4.652% | $258.1451 | $258.15 | $258.15 | $258.10 |
| Purchase #5 | $143.98 | 4.653% | $150.6794 | $150.68 | $150.70 | $150.70 |
| Purchase #6 | $163.87 | 5.240% | $172.4568 | $172.46 | $172.45 | $172.50 |
| Purchase #7 | $36.98 | 10.200% | $40.752 | $40.75 | $40.75 | $40.80 |
| 7 purchase totals = | $974.27 | $1,034.7832 | $1,034.79 | $1,034.85 | $1,034.80 | |