| 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 | $204.83 | 12.761% | $230.9684 | $230.97 | $230.95 | $231.00 |
| Purchase #2 | $215.39 | 5.556% | $227.3571 | $227.36 | $227.35 | $227.40 |
| Purchase #3 | $163.90 | 13.419% | $185.8937 | $185.89 | $185.90 | $185.90 |
| Purchase #4 | $155.89 | 4.549% | $162.9814 | $162.98 | $163.00 | $163.00 |
| Purchase #5 | $107.41 | 5.520% | $113.339 | $113.34 | $113.35 | $113.30 |
| Purchase #6 | $134.41 | 5.721% | $142.0996 | $142.10 | $142.10 | $142.10 |
| Purchase #7 | $202.69 | 6.453% | $215.7696 | $215.77 | $215.75 | $215.80 |
| 7 purchase totals = | $1,184.52 | $1,278.4088 | $1,278.41 | $1,278.40 | $1,278.50 | |