| 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 | $30.43 | 13.808% | $34.6318 | $34.63 | $34.65 | $34.60 |
| Purchase #2 | $235.86 | 4.534% | $246.5539 | $246.55 | $246.55 | $246.60 |
| Purchase #3 | $242.70 | 7.708% | $261.4073 | $261.41 | $261.40 | $261.40 |
| Purchase #4 | $109.87 | 10.570% | $121.4833 | $121.48 | $121.50 | $121.50 |
| Purchase #5 | $194.58 | 9.488% | $213.0418 | $213.04 | $213.05 | $213.00 |
| Purchase #6 | $144.41 | 13.309% | $163.6295 | $163.63 | $163.65 | $163.60 |
| Purchase #7 | $189.79 | 11.857% | $212.2934 | $212.29 | $212.30 | $212.30 |
| 7 purchase totals = | $1,147.64 | $1,253.0410 | $1,253.03 | $1,253.10 | $1,253.00 | |