| 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 | $56.90 | 10.615% | $62.9399 | $62.94 | $62.95 | $62.90 |
| Purchase #2 | $58.57 | 11.420% | $65.2587 | $65.26 | $65.25 | $65.30 |
| Purchase #3 | $11.30 | 9.417% | $12.3641 | $12.36 | $12.35 | $12.40 |
| Purchase #4 | $149.41 | 12.545% | $168.1535 | $168.15 | $168.15 | $168.20 |
| Purchase #5 | $210.94 | 8.564% | $229.0049 | $229.00 | $229.00 | $229.00 |
| Purchase #6 | $228.66 | 8.198% | $247.4055 | $247.41 | $247.40 | $247.40 |
| Purchase #7 | $150.39 | 6.125% | $159.6014 | $159.60 | $159.60 | $159.60 |
| 7 purchase totals = | $866.17 | $944.7280 | $944.72 | $944.70 | $944.80 | |