| 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 | $161.89 | 4.775% | $169.6202 | $169.62 | $169.60 | $169.60 |
| Purchase #2 | $228.63 | 11.167% | $254.1611 | $254.16 | $254.15 | $254.20 |
| Purchase #3 | $228.43 | 11.452% | $254.5898 | $254.59 | $254.60 | $254.60 |
| Purchase #4 | $136.81 | 5.577% | $144.4399 | $144.44 | $144.45 | $144.40 |
| Purchase #5 | $221.42 | 5.851% | $234.3753 | $234.38 | $234.40 | $234.40 |
| Purchase #6 | $242.88 | 7.702% | $261.5866 | $261.59 | $261.60 | $261.60 |
| Purchase #7 | $231.57 | 7.712% | $249.4287 | $249.43 | $249.45 | $249.40 |
| 7 purchase totals = | $1,451.63 | $1,568.2016 | $1,568.21 | $1,568.25 | $1,568.20 | |