| 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 | $195.85 | 3.274% | $202.2621 | $202.26 | $202.25 | $202.30 |
| Purchase #2 | $83.52 | 4.730% | $87.4705 | $87.47 | $87.45 | $87.50 |
| Purchase #3 | $64.83 | 3.728% | $67.2469 | $67.25 | $67.25 | $67.20 |
| Purchase #4 | $27.38 | 11.470% | $30.5205 | $30.52 | $30.50 | $30.50 |
| Purchase #5 | $193.62 | 11.385% | $215.6636 | $215.66 | $215.65 | $215.70 |
| Purchase #6 | $50.89 | 3.824% | $52.836 | $52.84 | $52.85 | $52.80 |
| Purchase #7 | $106.66 | 3.874% | $110.792 | $110.79 | $110.80 | $110.80 |
| 7 purchase totals = | $722.75 | $766.7916 | $766.79 | $766.75 | $766.80 | |