| 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 | $97.29 | 6.382% | $103.499 | $103.50 | $103.50 | $103.50 |
| Purchase #2 | $41.85 | 8.169% | $45.2687 | $45.27 | $45.25 | $45.30 |
| Purchase #3 | $26.51 | 13.402% | $30.0629 | $30.06 | $30.05 | $30.10 |
| Purchase #4 | $217.34 | 3.313% | $224.5405 | $224.54 | $224.55 | $224.50 |
| Purchase #5 | $138.63 | 5.449% | $146.1839 | $146.18 | $146.20 | $146.20 |
| Purchase #6 | $241.84 | 3.502% | $250.3092 | $250.31 | $250.30 | $250.30 |
| Purchase #7 | $60.86 | 6.257% | $64.668 | $64.67 | $64.65 | $64.70 |
| 7 purchase totals = | $824.32 | $864.5322 | $864.53 | $864.50 | $864.60 | |