| 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 | $241.32 | 8.437% | $261.6802 | $261.68 | $261.70 | $261.70 |
| Purchase #2 | $195.64 | 13.823% | $222.6833 | $222.68 | $222.70 | $222.70 |
| Purchase #3 | $163.98 | 9.295% | $179.2219 | $179.22 | $179.20 | $179.20 |
| Purchase #4 | $143.29 | 9.758% | $157.2722 | $157.27 | $157.25 | $157.30 |
| Purchase #5 | $118.49 | 8.108% | $128.0972 | $128.10 | $128.10 | $128.10 |
| Purchase #6 | $114.81 | 11.265% | $127.7433 | $127.74 | $127.75 | $127.70 |
| Purchase #7 | $213.98 | 6.719% | $228.3573 | $228.36 | $228.35 | $228.40 |
| 7 purchase totals = | $1,191.51 | $1,305.0554 | $1,305.05 | $1,305.05 | $1,305.10 | |