| 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 | $95.90 | 6.443% | $102.0788 | $102.08 | $102.10 | $102.10 |
| Purchase #2 | $52.44 | 8.569% | $56.9336 | $56.93 | $56.95 | $56.90 |
| Purchase #3 | $227.85 | 11.507% | $254.0687 | $254.07 | $254.05 | $254.10 |
| Purchase #4 | $67.78 | 10.529% | $74.9166 | $74.92 | $74.90 | $74.90 |
| Purchase #5 | $224.96 | 9.391% | $246.086 | $246.09 | $246.10 | $246.10 |
| Purchase #6 | $218.51 | 13.482% | $247.9695 | $247.97 | $247.95 | $248.00 |
| Purchase #7 | $81.57 | 7.205% | $87.4471 | $87.45 | $87.45 | $87.40 |
| 7 purchase totals = | $969.01 | $1,069.5003 | $1,069.51 | $1,069.50 | $1,069.50 | |