| 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 | $228.78 | 6.335% | $243.2732 | $243.27 | $243.25 | $243.30 |
| Purchase #2 | $154.41 | 5.797% | $163.3611 | $163.36 | $163.35 | $163.40 |
| Purchase #3 | $114.57 | 3.372% | $118.4333 | $118.43 | $118.45 | $118.40 |
| Purchase #4 | $150.66 | 7.304% | $161.6642 | $161.66 | $161.65 | $161.70 |
| Purchase #5 | $169.53 | 7.389% | $182.0566 | $182.06 | $182.05 | $182.10 |
| Purchase #6 | $27.76 | 4.476% | $29.0025 | $29.00 | $29.00 | $29.00 |
| Purchase #7 | $123.58 | 11.240% | $137.4704 | $137.47 | $137.45 | $137.50 |
| 7 purchase totals = | $969.29 | $1,035.2613 | $1,035.25 | $1,035.20 | $1,035.40 | |