| 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 | $198.80 | 12.814% | $224.2742 | $224.27 | $224.25 | $224.30 |
| Purchase #2 | $146.92 | 11.331% | $163.5675 | $163.57 | $163.55 | $163.60 |
| Purchase #3 | $114.50 | 9.176% | $125.0065 | $125.01 | $125.00 | $125.00 |
| Purchase #4 | $20.33 | 3.112% | $20.9627 | $20.96 | $20.95 | $21.00 |
| Purchase #5 | $10.60 | 10.623% | $11.726 | $11.73 | $11.75 | $11.70 |
| Purchase #6 | $208.91 | 3.487% | $216.1947 | $216.19 | $216.20 | $216.20 |
| Purchase #7 | $219.43 | 5.670% | $231.8717 | $231.87 | $231.85 | $231.90 |
| 7 purchase totals = | $919.49 | $993.6033 | $993.60 | $993.55 | $993.70 | |