| 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 | $181.41 | 12.628% | $204.3185 | $204.32 | $204.30 | $204.30 |
| Purchase #2 | $125.69 | 6.338% | $133.6562 | $133.66 | $133.65 | $133.70 |
| Purchase #3 | $157.76 | 6.771% | $168.4419 | $168.44 | $168.45 | $168.40 |
| Purchase #4 | $60.95 | 8.409% | $66.0753 | $66.08 | $66.10 | $66.10 |
| Purchase #5 | $220.37 | 10.295% | $243.0571 | $243.06 | $243.05 | $243.10 |
| Purchase #6 | $186.59 | 4.753% | $195.4586 | $195.46 | $195.45 | $195.50 |
| Purchase #7 | $239.82 | 9.176% | $261.8259 | $261.83 | $261.85 | $261.80 |
| 7 purchase totals = | $1,172.59 | $1,272.8335 | $1,272.85 | $1,272.85 | $1,272.90 | |