| 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 | $66.37 | 12.296% | $74.5309 | $74.53 | $74.55 | $74.50 |
| Purchase #2 | $48.66 | 8.274% | $52.6861 | $52.69 | $52.70 | $52.70 |
| Purchase #3 | $108.99 | 11.207% | $121.2045 | $121.20 | $121.20 | $121.20 |
| Purchase #4 | $160.57 | 7.716% | $172.9596 | $172.96 | $172.95 | $173.00 |
| Purchase #5 | $173.37 | 13.222% | $196.293 | $196.29 | $196.30 | $196.30 |
| Purchase #6 | $189.26 | 8.277% | $204.9251 | $204.93 | $204.95 | $204.90 |
| Purchase #7 | $46.73 | 3.660% | $48.4403 | $48.44 | $48.45 | $48.40 |
| 7 purchase totals = | $793.95 | $871.0395 | $871.04 | $871.10 | $871.00 | |