| 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 | $69.92 | 7.363% | $75.0682 | $75.07 | $75.05 | $75.10 |
| Purchase #2 | $51.94 | 9.834% | $57.0478 | $57.05 | $57.05 | $57.00 |
| Purchase #3 | $17.47 | 6.368% | $18.5825 | $18.58 | $18.60 | $18.60 |
| Purchase #4 | $117.84 | 5.665% | $124.5156 | $124.52 | $124.50 | $124.50 |
| Purchase #5 | $185.54 | 5.669% | $196.0583 | $196.06 | $196.05 | $196.10 |
| Purchase #6 | $233.62 | 6.303% | $248.3451 | $248.35 | $248.35 | $248.30 |
| Purchase #7 | $208.54 | 3.482% | $215.8014 | $215.80 | $215.80 | $215.80 |
| 7 purchase totals = | $884.87 | $935.4189 | $935.43 | $935.40 | $935.40 | |