| 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 | $244.32 | 9.446% | $267.3985 | $267.40 | $267.40 | $267.40 |
| Purchase #2 | $216.65 | 6.647% | $231.0507 | $231.05 | $231.05 | $231.10 |
| Purchase #3 | $107.51 | 9.832% | $118.0804 | $118.08 | $118.10 | $118.10 |
| Purchase #4 | $234.86 | 11.253% | $261.2888 | $261.29 | $261.30 | $261.30 |
| Purchase #5 | $49.91 | 5.119% | $52.4649 | $52.46 | $52.45 | $52.50 |
| Purchase #6 | $98.33 | 8.856% | $107.0381 | $107.04 | $107.05 | $107.00 |
| Purchase #7 | $157.31 | 4.227% | $163.9595 | $163.96 | $163.95 | $164.00 |
| 7 purchase totals = | $1,108.89 | $1,201.2809 | $1,201.28 | $1,201.30 | $1,201.40 | |