| 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 | $26.87 | 11.465% | $29.9506 | $29.95 | $29.95 | $30.00 |
| Purchase #2 | $223.72 | 11.776% | $250.0653 | $250.07 | $250.05 | $250.10 |
| Purchase #3 | $45.63 | 7.637% | $49.1148 | $49.11 | $49.10 | $49.10 |
| Purchase #4 | $156.40 | 3.413% | $161.7379 | $161.74 | $161.75 | $161.70 |
| Purchase #5 | $199.34 | 7.202% | $213.6965 | $213.70 | $213.70 | $213.70 |
| Purchase #6 | $95.68 | 9.233% | $104.5141 | $104.51 | $104.50 | $104.50 |
| Purchase #7 | $140.58 | 9.512% | $153.952 | $153.95 | $153.95 | $154.00 |
| 7 purchase totals = | $888.22 | $963.0312 | $963.03 | $963.00 | $963.10 | |