| 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 | $243.84 | 10.728% | $269.9992 | $270.00 | $270.00 | $270.00 |
| Purchase #2 | $24.29 | 10.111% | $26.746 | $26.75 | $26.75 | $26.70 |
| Purchase #3 | $34.70 | 9.213% | $37.8969 | $37.90 | $37.90 | $37.90 |
| Purchase #4 | $249.47 | 4.775% | $261.3822 | $261.38 | $261.40 | $261.40 |
| Purchase #5 | $157.76 | 6.543% | $168.0822 | $168.08 | $168.10 | $168.10 |
| Purchase #6 | $150.31 | 8.440% | $162.9962 | $163.00 | $163.00 | $163.00 |
| Purchase #7 | $170.33 | 8.680% | $185.1146 | $185.11 | $185.10 | $185.10 |
| 7 purchase totals = | $1,030.70 | $1,112.2173 | $1,112.22 | $1,112.25 | $1,112.20 | |