| 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 | $68.41 | 6.763% | $73.0366 | $73.04 | $73.05 | $73.00 |
| Purchase #2 | $172.55 | 5.200% | $181.5226 | $181.52 | $181.50 | $181.50 |
| Purchase #3 | $88.65 | 13.567% | $100.6771 | $100.68 | $100.70 | $100.70 |
| Purchase #4 | $66.30 | 12.449% | $74.5537 | $74.55 | $74.55 | $74.60 |
| Purchase #5 | $236.83 | 7.500% | $254.5923 | $254.59 | $254.60 | $254.60 |
| Purchase #6 | $196.31 | 4.368% | $204.8848 | $204.88 | $204.90 | $204.90 |
| Purchase #7 | $102.48 | 3.430% | $105.9951 | $106.00 | $106.00 | $106.00 |
| 7 purchase totals = | $931.53 | $995.2622 | $995.26 | $995.30 | $995.30 | |