| 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 | $76.49 | 12.728% | $86.2256 | $86.23 | $86.25 | $86.20 |
| Purchase #2 | $85.85 | 6.808% | $91.6947 | $91.69 | $91.70 | $91.70 |
| Purchase #3 | $78.89 | 7.486% | $84.7957 | $84.80 | $84.80 | $84.80 |
| Purchase #4 | $247.78 | 5.633% | $261.7374 | $261.74 | $261.75 | $261.70 |
| Purchase #5 | $227.67 | 9.694% | $249.7403 | $249.74 | $249.75 | $249.70 |
| Purchase #6 | $111.85 | 8.149% | $120.9647 | $120.96 | $120.95 | $121.00 |
| Purchase #7 | $18.85 | 5.591% | $19.9039 | $19.90 | $19.90 | $19.90 |
| 7 purchase totals = | $847.38 | $915.0623 | $915.06 | $915.10 | $915.00 | |