| 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 | $85.41 | 6.556% | $91.0095 | $91.01 | $91.00 | $91.00 |
| Purchase #2 | $73.53 | 12.473% | $82.7014 | $82.70 | $82.70 | $82.70 |
| Purchase #3 | $55.84 | 7.846% | $60.2212 | $60.22 | $60.20 | $60.20 |
| Purchase #4 | $192.97 | 7.126% | $206.721 | $206.72 | $206.70 | $206.70 |
| Purchase #5 | $78.27 | 7.872% | $84.4314 | $84.43 | $84.45 | $84.40 |
| Purchase #6 | $55.68 | 9.709% | $61.086 | $61.09 | $61.10 | $61.10 |
| Purchase #7 | $208.48 | 11.816% | $233.114 | $233.11 | $233.10 | $233.10 |
| 7 purchase totals = | $750.18 | $819.2845 | $819.28 | $819.25 | $819.20 | |