| 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 | $230.95 | 13.434% | $261.9758 | $261.98 | $262.00 | $262.00 |
| Purchase #2 | $140.88 | 10.413% | $155.5498 | $155.55 | $155.55 | $155.50 |
| Purchase #3 | $99.92 | 3.245% | $103.1624 | $103.16 | $103.15 | $103.20 |
| Purchase #4 | $161.75 | 4.563% | $169.1307 | $169.13 | $169.15 | $169.10 |
| Purchase #5 | $240.28 | 3.600% | $248.9301 | $248.93 | $248.95 | $248.90 |
| Purchase #6 | $40.49 | 11.356% | $45.088 | $45.09 | $45.10 | $45.10 |
| Purchase #7 | $158.79 | 13.427% | $180.1107 | $180.11 | $180.10 | $180.10 |
| 7 purchase totals = | $1,073.06 | $1,163.9475 | $1,163.95 | $1,164.00 | $1,163.90 | |