| 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 | $123.38 | 13.255% | $139.734 | $139.73 | $139.75 | $139.70 |
| Purchase #2 | $59.31 | 5.374% | $62.4973 | $62.50 | $62.50 | $62.50 |
| Purchase #3 | $23.61 | 8.808% | $25.6896 | $25.69 | $25.70 | $25.70 |
| Purchase #4 | $134.95 | 9.134% | $147.2763 | $147.28 | $147.30 | $147.30 |
| Purchase #5 | $171.39 | 5.572% | $180.9399 | $180.94 | $180.95 | $180.90 |
| Purchase #6 | $113.60 | 8.127% | $122.8323 | $122.83 | $122.85 | $122.80 |
| Purchase #7 | $48.41 | 9.369% | $52.9455 | $52.95 | $52.95 | $52.90 |
| 7 purchase totals = | $674.65 | $731.9149 | $731.92 | $732.00 | $731.80 | |