| 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 | $142.67 | 3.267% | $147.331 | $147.33 | $147.35 | $147.30 |
| Purchase #2 | $96.63 | 4.362% | $100.845 | $100.85 | $100.85 | $100.80 |
| Purchase #3 | $149.50 | 6.345% | $158.9858 | $158.99 | $159.00 | $159.00 |
| Purchase #4 | $117.36 | 8.753% | $127.6325 | $127.63 | $127.65 | $127.60 |
| Purchase #5 | $112.88 | 12.465% | $126.9505 | $126.95 | $126.95 | $127.00 |
| Purchase #6 | $238.73 | 6.425% | $254.0684 | $254.07 | $254.05 | $254.10 |
| Purchase #7 | $72.61 | 9.108% | $79.2233 | $79.22 | $79.20 | $79.20 |
| 7 purchase totals = | $930.38 | $995.0365 | $995.04 | $995.05 | $995.00 | |