| 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 | $211.72 | 11.388% | $235.8307 | $235.83 | $235.85 | $235.80 |
| Purchase #2 | $78.94 | 3.852% | $81.9808 | $81.98 | $82.00 | $82.00 |
| Purchase #3 | $224.26 | 8.598% | $243.5419 | $243.54 | $243.55 | $243.50 |
| Purchase #4 | $120.82 | 12.167% | $135.5202 | $135.52 | $135.50 | $135.50 |
| Purchase #5 | $63.75 | 3.267% | $65.8327 | $65.83 | $65.85 | $65.80 |
| Purchase #6 | $48.32 | 4.243% | $50.3702 | $50.37 | $50.35 | $50.40 |
| Purchase #7 | $109.52 | 3.206% | $113.0312 | $113.03 | $113.05 | $113.00 |
| 7 purchase totals = | $857.33 | $926.1077 | $926.10 | $926.15 | $926.00 | |