| 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 | $56.88 | 5.532% | $60.0266 | $60.03 | $60.05 | $60.00 |
| Purchase #2 | $111.92 | 4.625% | $117.0963 | $117.10 | $117.10 | $117.10 |
| Purchase #3 | $137.77 | 4.492% | $143.9586 | $143.96 | $143.95 | $144.00 |
| Purchase #4 | $48.40 | 3.431% | $50.0606 | $50.06 | $50.05 | $50.10 |
| Purchase #5 | $78.87 | 11.731% | $88.1222 | $88.12 | $88.10 | $88.10 |
| Purchase #6 | $173.87 | 4.274% | $181.3012 | $181.30 | $181.30 | $181.30 |
| Purchase #7 | $93.34 | 4.285% | $97.3396 | $97.34 | $97.35 | $97.30 |
| 7 purchase totals = | $701.05 | $737.9051 | $737.91 | $737.90 | $737.90 | |