| 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 | $10.60 | 10.449% | $11.7076 | $11.71 | $11.70 | $11.70 |
| Purchase #2 | $96.85 | 10.352% | $106.8759 | $106.88 | $106.90 | $106.90 |
| Purchase #3 | $166.33 | 11.831% | $186.0085 | $186.01 | $186.00 | $186.00 |
| Purchase #4 | $205.99 | 8.196% | $222.8729 | $222.87 | $222.85 | $222.90 |
| Purchase #5 | $234.63 | 6.304% | $249.4211 | $249.42 | $249.40 | $249.40 |
| Purchase #6 | $224.45 | 5.226% | $236.1798 | $236.18 | $236.20 | $236.20 |
| Purchase #7 | $226.97 | 8.646% | $246.5938 | $246.59 | $246.60 | $246.60 |
| 7 purchase totals = | $1,165.82 | $1,259.6596 | $1,259.66 | $1,259.65 | $1,259.70 | |