| 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 | $69.29 | 8.291% | $75.0348 | $75.03 | $75.05 | $75.00 |
| Purchase #2 | $35.95 | 10.771% | $39.8222 | $39.82 | $39.80 | $39.80 |
| Purchase #3 | $70.78 | 12.808% | $79.8455 | $79.85 | $79.85 | $79.80 |
| Purchase #4 | $180.79 | 8.472% | $196.1065 | $196.11 | $196.10 | $196.10 |
| Purchase #5 | $205.78 | 3.715% | $213.4247 | $213.42 | $213.40 | $213.40 |
| Purchase #6 | $75.26 | 4.767% | $78.8476 | $78.85 | $78.85 | $78.80 |
| Purchase #7 | $81.96 | 13.788% | $93.2606 | $93.26 | $93.25 | $93.30 |
| 7 purchase totals = | $719.81 | $776.3419 | $776.34 | $776.30 | $776.20 | |