| 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 | $88.77 | 7.178% | $95.1419 | $95.14 | $95.15 | $95.10 |
| Purchase #2 | $50.96 | 13.158% | $57.6653 | $57.67 | $57.65 | $57.70 |
| Purchase #3 | $138.45 | 8.222% | $149.8334 | $149.83 | $149.85 | $149.80 |
| Purchase #4 | $104.72 | 6.729% | $111.7666 | $111.77 | $111.75 | $111.80 |
| Purchase #5 | $169.97 | 11.858% | $190.125 | $190.13 | $190.15 | $190.10 |
| Purchase #6 | $114.84 | 6.571% | $122.3861 | $122.39 | $122.40 | $122.40 |
| Purchase #7 | $169.72 | 7.663% | $182.7256 | $182.73 | $182.75 | $182.70 |
| 7 purchase totals = | $837.43 | $909.6439 | $909.66 | $909.70 | $909.60 | |