| 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 | $234.57 | 13.553% | $266.3613 | $266.36 | $266.35 | $266.40 |
| Purchase #2 | $42.66 | 9.665% | $46.7831 | $46.78 | $46.80 | $46.80 |
| Purchase #3 | $48.86 | 11.840% | $54.645 | $54.65 | $54.65 | $54.60 |
| Purchase #4 | $163.32 | 8.154% | $176.6371 | $176.64 | $176.65 | $176.60 |
| Purchase #5 | $183.73 | 11.591% | $205.0261 | $205.03 | $205.05 | $205.00 |
| Purchase #6 | $76.71 | 13.696% | $87.2162 | $87.22 | $87.20 | $87.20 |
| Purchase #7 | $125.34 | 13.596% | $142.3812 | $142.38 | $142.40 | $142.40 |
| 7 purchase totals = | $875.19 | $979.0500 | $979.06 | $979.10 | $979.00 | |