| 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 | $113.86 | 11.728% | $127.2135 | $127.21 | $127.20 | $127.20 |
| Purchase #2 | $176.73 | 7.574% | $190.1155 | $190.12 | $190.10 | $190.10 |
| Purchase #3 | $131.25 | 6.555% | $139.8534 | $139.85 | $139.85 | $139.90 |
| Purchase #4 | $233.77 | 11.870% | $261.5185 | $261.52 | $261.50 | $261.50 |
| Purchase #5 | $226.92 | 8.188% | $245.5002 | $245.50 | $245.50 | $245.50 |
| Purchase #6 | $166.57 | 9.699% | $182.7256 | $182.73 | $182.75 | $182.70 |
| Purchase #7 | $205.51 | 10.440% | $226.9652 | $226.97 | $226.95 | $227.00 |
| 7 purchase totals = | $1,254.61 | $1,373.8919 | $1,373.90 | $1,373.85 | $1,373.90 | |