| 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 | $61.45 | 10.384% | $67.831 | $67.83 | $67.85 | $67.80 |
| Purchase #2 | $177.63 | 12.384% | $199.6277 | $199.63 | $199.65 | $199.60 |
| Purchase #3 | $205.43 | 4.370% | $214.4073 | $214.41 | $214.40 | $214.40 |
| Purchase #4 | $92.53 | 5.314% | $97.447 | $97.45 | $97.45 | $97.40 |
| Purchase #5 | $75.37 | 11.324% | $83.9049 | $83.90 | $83.90 | $83.90 |
| Purchase #6 | $94.43 | 13.163% | $106.8598 | $106.86 | $106.85 | $106.90 |
| Purchase #7 | $16.46 | 10.321% | $18.1588 | $18.16 | $18.15 | $18.20 |
| 7 purchase totals = | $723.30 | $788.2365 | $788.24 | $788.25 | $788.20 | |