| 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 | $73.44 | 13.627% | $83.4477 | $83.45 | $83.45 | $83.40 |
| Purchase #2 | $192.39 | 7.244% | $206.3267 | $206.33 | $206.35 | $206.30 |
| Purchase #3 | $230.35 | 13.319% | $261.0303 | $261.03 | $261.05 | $261.00 |
| Purchase #4 | $119.64 | 6.123% | $126.9656 | $126.97 | $126.95 | $127.00 |
| Purchase #5 | $129.99 | 9.251% | $142.0154 | $142.02 | $142.00 | $142.00 |
| Purchase #6 | $21.89 | 8.257% | $23.6975 | $23.70 | $23.70 | $23.70 |
| Purchase #7 | $139.63 | 4.128% | $145.3939 | $145.39 | $145.40 | $145.40 |
| 7 purchase totals = | $907.33 | $988.8771 | $988.89 | $988.90 | $988.80 | |