| 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 | $147.41 | 10.710% | $163.1976 | $163.20 | $163.20 | $163.20 |
| Purchase #2 | $58.36 | 9.397% | $63.8441 | $63.84 | $63.85 | $63.80 |
| Purchase #3 | $215.67 | 6.869% | $230.4844 | $230.48 | $230.50 | $230.50 |
| Purchase #4 | $243.44 | 8.318% | $263.6893 | $263.69 | $263.70 | $263.70 |
| Purchase #5 | $80.56 | 7.178% | $86.3426 | $86.34 | $86.35 | $86.30 |
| Purchase #6 | $205.82 | 9.395% | $225.1568 | $225.16 | $225.15 | $225.20 |
| Purchase #7 | $67.83 | 10.805% | $75.159 | $75.16 | $75.15 | $75.20 |
| 7 purchase totals = | $1,019.09 | $1,107.8738 | $1,107.87 | $1,107.90 | $1,107.90 | |