| 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 | $81.50 | 5.817% | $86.2409 | $86.24 | $86.25 | $86.20 |
| Purchase #2 | $106.62 | 11.565% | $118.9506 | $118.95 | $118.95 | $119.00 |
| Purchase #3 | $27.47 | 12.740% | $30.9697 | $30.97 | $30.95 | $31.00 |
| Purchase #4 | $99.27 | 8.376% | $107.5849 | $107.58 | $107.60 | $107.60 |
| Purchase #5 | $222.54 | 8.260% | $240.9218 | $240.92 | $240.90 | $240.90 |
| Purchase #6 | $97.49 | 12.404% | $109.5827 | $109.58 | $109.60 | $109.60 |
| Purchase #7 | $66.87 | 11.253% | $74.3949 | $74.39 | $74.40 | $74.40 |
| 7 purchase totals = | $701.76 | $768.6455 | $768.63 | $768.65 | $768.70 | |