| 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 | $205.81 | 13.739% | $234.0862 | $234.09 | $234.10 | $234.10 |
| Purchase #2 | $30.99 | 13.512% | $35.1774 | $35.18 | $35.20 | $35.20 |
| Purchase #3 | $183.30 | 13.857% | $208.6999 | $208.70 | $208.70 | $208.70 |
| Purchase #4 | $237.41 | 4.669% | $248.4947 | $248.49 | $248.50 | $248.50 |
| Purchase #5 | $38.42 | 3.436% | $39.7401 | $39.74 | $39.75 | $39.70 |
| Purchase #6 | $123.85 | 7.356% | $132.9604 | $132.96 | $132.95 | $133.00 |
| Purchase #7 | $34.55 | 4.715% | $36.179 | $36.18 | $36.20 | $36.20 |
| 7 purchase totals = | $854.33 | $935.3377 | $935.34 | $935.40 | $935.40 | |