| 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 | $121.31 | 9.587% | $132.94 | $132.94 | $132.95 | $132.90 |
| Purchase #2 | $192.40 | 3.192% | $198.5414 | $198.54 | $198.55 | $198.50 |
| Purchase #3 | $37.25 | 7.711% | $40.1223 | $40.12 | $40.10 | $40.10 |
| Purchase #4 | $147.62 | 4.461% | $154.2053 | $154.21 | $154.20 | $154.20 |
| Purchase #5 | $205.72 | 5.385% | $216.798 | $216.80 | $216.80 | $216.80 |
| Purchase #6 | $126.33 | 13.747% | $143.6966 | $143.70 | $143.70 | $143.70 |
| Purchase #7 | $230.44 | 13.254% | $260.9825 | $260.98 | $261.00 | $261.00 |
| 7 purchase totals = | $1,061.07 | $1,147.2861 | $1,147.29 | $1,147.30 | $1,147.20 | |