| 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 | $217.90 | 9.761% | $239.1692 | $239.17 | $239.15 | $239.20 |
| Purchase #2 | $169.46 | 9.853% | $186.1569 | $186.16 | $186.15 | $186.20 |
| Purchase #3 | $180.35 | 11.603% | $201.276 | $201.28 | $201.30 | $201.30 |
| Purchase #4 | $91.35 | 11.614% | $101.9594 | $101.96 | $101.95 | $102.00 |
| Purchase #5 | $139.49 | 12.616% | $157.0881 | $157.09 | $157.10 | $157.10 |
| Purchase #6 | $65.57 | 11.762% | $73.2823 | $73.28 | $73.30 | $73.30 |
| Purchase #7 | $48.79 | 13.139% | $55.2005 | $55.20 | $55.20 | $55.20 |
| 7 purchase totals = | $912.91 | $1,014.1324 | $1,014.14 | $1,014.15 | $1,014.30 | |