| 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 | $233.29 | 12.229% | $261.819 | $261.82 | $261.80 | $261.80 |
| Purchase #2 | $170.28 | 11.223% | $189.3905 | $189.39 | $189.40 | $189.40 |
| Purchase #3 | $211.91 | 11.445% | $236.1631 | $236.16 | $236.15 | $236.20 |
| Purchase #4 | $176.62 | 11.273% | $196.5304 | $196.53 | $196.55 | $196.50 |
| Purchase #5 | $29.97 | 13.282% | $33.9506 | $33.95 | $33.95 | $34.00 |
| Purchase #6 | $72.29 | 5.665% | $76.3852 | $76.39 | $76.40 | $76.40 |
| Purchase #7 | $165.47 | 7.218% | $177.4136 | $177.41 | $177.40 | $177.40 |
| 7 purchase totals = | $1,059.83 | $1,171.6524 | $1,171.65 | $1,171.65 | $1,171.70 | |