| 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 | $208.84 | 3.357% | $215.8508 | $215.85 | $215.85 | $215.90 |
| Purchase #2 | $205.97 | 12.633% | $231.9902 | $231.99 | $232.00 | $232.00 |
| Purchase #3 | $233.99 | 5.873% | $247.7322 | $247.73 | $247.75 | $247.70 |
| Purchase #4 | $250.91 | 7.714% | $270.2652 | $270.27 | $270.25 | $270.30 |
| Purchase #5 | $196.54 | 6.114% | $208.5565 | $208.56 | $208.55 | $208.60 |
| Purchase #6 | $15.38 | 6.492% | $16.3785 | $16.38 | $16.40 | $16.40 |
| Purchase #7 | $13.78 | 13.669% | $15.6636 | $15.66 | $15.65 | $15.70 |
| 7 purchase totals = | $1,125.41 | $1,206.4370 | $1,206.44 | $1,206.45 | $1,206.60 | |