| 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 | $115.39 | 6.761% | $123.1915 | $123.19 | $123.20 | $123.20 |
| Purchase #2 | $23.93 | 5.488% | $25.2433 | $25.24 | $25.25 | $25.20 |
| Purchase #3 | $53.79 | 11.519% | $59.9861 | $59.99 | $60.00 | $60.00 |
| Purchase #4 | $81.92 | 11.427% | $91.281 | $91.28 | $91.30 | $91.30 |
| Purchase #5 | $122.78 | 13.554% | $139.4216 | $139.42 | $139.40 | $139.40 |
| Purchase #6 | $61.50 | 10.763% | $68.1192 | $68.12 | $68.10 | $68.10 |
| Purchase #7 | $205.43 | 10.849% | $227.7171 | $227.72 | $227.70 | $227.70 |
| 7 purchase totals = | $664.74 | $734.9598 | $734.96 | $734.95 | $734.90 | |