| 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 | $33.56 | 12.513% | $37.7594 | $37.76 | $37.75 | $37.80 |
| Purchase #2 | $147.46 | 6.344% | $156.8149 | $156.81 | $156.80 | $156.80 |
| Purchase #3 | $124.56 | 13.576% | $141.4703 | $141.47 | $141.45 | $141.50 |
| Purchase #4 | $65.53 | 8.476% | $71.0843 | $71.08 | $71.10 | $71.10 |
| Purchase #5 | $107.68 | 13.726% | $122.4602 | $122.46 | $122.45 | $122.50 |
| Purchase #6 | $55.48 | 8.448% | $60.167 | $60.17 | $60.15 | $60.20 |
| Purchase #7 | $242.31 | 8.429% | $262.7343 | $262.73 | $262.75 | $262.70 |
| 7 purchase totals = | $776.58 | $852.4904 | $852.48 | $852.45 | $852.60 | |