| 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 | $147.33 | 10.422% | $162.6847 | $162.68 | $162.70 | $162.70 |
| Purchase #2 | $57.69 | 13.628% | $65.552 | $65.55 | $65.55 | $65.60 |
| Purchase #3 | $50.55 | 7.643% | $54.4135 | $54.41 | $54.40 | $54.40 |
| Purchase #4 | $112.55 | 11.224% | $125.1826 | $125.18 | $125.20 | $125.20 |
| Purchase #5 | $10.49 | 8.734% | $11.4062 | $11.41 | $11.40 | $11.40 |
| Purchase #6 | $249.82 | 4.454% | $260.947 | $260.95 | $260.95 | $260.90 |
| Purchase #7 | $209.56 | 7.193% | $224.6337 | $224.63 | $224.65 | $224.60 |
| 7 purchase totals = | $837.99 | $904.8197 | $904.81 | $904.85 | $904.80 | |