| 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 | $7.51 | 5.649% | $7.9342 | $7.93 | $7.95 | $7.90 |
| Purchase #2 | $99.57 | 4.373% | $103.9242 | $103.92 | $103.90 | $103.90 |
| Purchase #3 | $97.94 | 9.107% | $106.8594 | $106.86 | $106.85 | $106.90 |
| Purchase #4 | $236.59 | 8.713% | $257.2041 | $257.20 | $257.20 | $257.20 |
| Purchase #5 | $248.97 | 3.118% | $256.7329 | $256.73 | $256.75 | $256.70 |
| Purchase #6 | $74.41 | 4.157% | $77.5032 | $77.50 | $77.50 | $77.50 |
| Purchase #7 | $237.43 | 7.478% | $255.185 | $255.19 | $255.20 | $255.20 |
| 7 purchase totals = | $1,002.42 | $1,065.3430 | $1,065.33 | $1,065.35 | $1,065.30 | |