| 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 | $86.68 | 11.698% | $96.8198 | $96.82 | $96.80 | $96.80 |
| Purchase #2 | $104.41 | 11.347% | $116.2574 | $116.26 | $116.25 | $116.30 |
| Purchase #3 | $18.72 | 11.851% | $20.9385 | $20.94 | $20.95 | $20.90 |
| Purchase #4 | $208.51 | 4.132% | $217.1256 | $217.13 | $217.15 | $217.10 |
| Purchase #5 | $237.80 | 7.155% | $254.8146 | $254.81 | $254.80 | $254.80 |
| Purchase #6 | $52.76 | 9.633% | $57.8424 | $57.84 | $57.85 | $57.80 |
| Purchase #7 | $118.87 | 4.427% | $124.1324 | $124.13 | $124.15 | $124.10 |
| 7 purchase totals = | $827.75 | $887.9307 | $887.93 | $887.95 | $887.80 | |