| 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 | $69.59 | 10.611% | $76.9742 | $76.97 | $76.95 | $77.00 |
| Purchase #2 | $9.68 | 8.478% | $10.5007 | $10.50 | $10.50 | $10.50 |
| Purchase #3 | $112.42 | 5.105% | $118.159 | $118.16 | $118.15 | $118.20 |
| Purchase #4 | $150.28 | 12.189% | $168.5976 | $168.60 | $168.60 | $168.60 |
| Purchase #5 | $207.94 | 3.160% | $214.5109 | $214.51 | $214.50 | $214.50 |
| Purchase #6 | $201.82 | 3.722% | $209.3317 | $209.33 | $209.35 | $209.30 |
| Purchase #7 | $155.42 | 9.323% | $169.9098 | $169.91 | $169.90 | $169.90 |
| 7 purchase totals = | $907.15 | $967.9839 | $967.98 | $967.95 | $968.00 | |