| 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 | $148.69 | 6.106% | $157.769 | $157.77 | $157.75 | $157.80 |
| Purchase #2 | $246.64 | 8.497% | $267.597 | $267.60 | $267.60 | $267.60 |
| Purchase #3 | $185.82 | 9.483% | $203.4413 | $203.44 | $203.45 | $203.40 |
| Purchase #4 | $49.38 | 13.532% | $56.0621 | $56.06 | $56.05 | $56.10 |
| Purchase #5 | $29.29 | 3.299% | $30.2563 | $30.26 | $30.25 | $30.30 |
| Purchase #6 | $12.83 | 8.151% | $13.8758 | $13.88 | $13.90 | $13.90 |
| Purchase #7 | $150.84 | 10.359% | $166.4655 | $166.47 | $166.45 | $166.50 |
| 7 purchase totals = | $823.49 | $895.4670 | $895.48 | $895.45 | $895.60 | |