| 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 | $68.94 | 11.455% | $76.8371 | $76.84 | $76.85 | $76.80 |
| Purchase #2 | $21.98 | 10.605% | $24.311 | $24.31 | $24.30 | $24.30 |
| Purchase #3 | $217.96 | 7.442% | $234.1806 | $234.18 | $234.20 | $234.20 |
| Purchase #4 | $250.99 | 12.114% | $281.3949 | $281.39 | $281.40 | $281.40 |
| Purchase #5 | $190.93 | 7.796% | $205.8149 | $205.81 | $205.80 | $205.80 |
| Purchase #6 | $33.79 | 9.543% | $37.0146 | $37.01 | $37.00 | $37.00 |
| Purchase #7 | $100.38 | 8.735% | $109.1482 | $109.15 | $109.15 | $109.10 |
| 7 purchase totals = | $884.97 | $968.7013 | $968.69 | $968.70 | $968.60 | |