| 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 | $58.53 | 12.178% | $65.6578 | $65.66 | $65.65 | $65.70 |
| Purchase #2 | $109.67 | 11.308% | $122.0715 | $122.07 | $122.05 | $122.10 |
| Purchase #3 | $101.83 | 5.470% | $107.4001 | $107.40 | $107.40 | $107.40 |
| Purchase #4 | $231.54 | 6.188% | $245.8677 | $245.87 | $245.85 | $245.90 |
| Purchase #5 | $170.30 | 7.378% | $182.8647 | $182.86 | $182.85 | $182.90 |
| Purchase #6 | $49.60 | 9.469% | $54.2966 | $54.30 | $54.30 | $54.30 |
| Purchase #7 | $92.56 | 12.374% | $104.0134 | $104.01 | $104.00 | $104.00 |
| 7 purchase totals = | $814.03 | $882.1718 | $882.17 | $882.10 | $882.30 | |