| 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 | $182.61 | 12.576% | $205.575 | $205.58 | $205.60 | $205.60 |
| Purchase #2 | $110.42 | 8.264% | $119.5451 | $119.55 | $119.55 | $119.50 |
| Purchase #3 | $208.58 | 11.536% | $232.6418 | $232.64 | $232.65 | $232.60 |
| Purchase #4 | $174.60 | 7.616% | $187.8975 | $187.90 | $187.90 | $187.90 |
| Purchase #5 | $207.97 | 9.191% | $227.0845 | $227.08 | $227.10 | $227.10 |
| Purchase #6 | $233.82 | 10.242% | $257.7678 | $257.77 | $257.75 | $257.80 |
| Purchase #7 | $59.97 | 6.547% | $63.8962 | $63.90 | $63.90 | $63.90 |
| 7 purchase totals = | $1,177.97 | $1,294.4079 | $1,294.42 | $1,294.45 | $1,294.40 | |