| 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 | $189.89 | 7.177% | $203.5184 | $203.52 | $203.50 | $203.50 |
| Purchase #2 | $69.94 | 7.218% | $74.9883 | $74.99 | $75.00 | $75.00 |
| Purchase #3 | $28.59 | 4.478% | $29.8703 | $29.87 | $29.85 | $29.90 |
| Purchase #4 | $127.61 | 8.283% | $138.1799 | $138.18 | $138.20 | $138.20 |
| Purchase #5 | $153.46 | 13.152% | $173.6431 | $173.64 | $173.65 | $173.60 |
| Purchase #6 | $89.32 | 12.488% | $100.4743 | $100.47 | $100.45 | $100.50 |
| Purchase #7 | $230.39 | 5.110% | $242.1629 | $242.16 | $242.15 | $242.20 |
| 7 purchase totals = | $889.20 | $962.8372 | $962.83 | $962.80 | $962.90 | |