| 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 | $49.69 | 4.703% | $52.0269 | $52.03 | $52.05 | $52.00 |
| Purchase #2 | $200.43 | 11.643% | $223.7661 | $223.77 | $223.75 | $223.80 |
| Purchase #3 | $188.98 | 3.396% | $195.3978 | $195.40 | $195.40 | $195.40 |
| Purchase #4 | $52.81 | 11.312% | $58.7839 | $58.78 | $58.80 | $58.80 |
| Purchase #5 | $158.97 | 6.593% | $169.4509 | $169.45 | $169.45 | $169.50 |
| Purchase #6 | $141.34 | 9.576% | $154.8747 | $154.87 | $154.85 | $154.90 |
| Purchase #7 | $130.69 | 7.543% | $140.5479 | $140.55 | $140.55 | $140.50 |
| 7 purchase totals = | $922.91 | $994.8482 | $994.85 | $994.85 | $994.90 | |