| 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 | $55.31 | 7.566% | $59.4948 | $59.49 | $59.50 | $59.50 |
| Purchase #2 | $19.71 | 12.413% | $22.1566 | $22.16 | $22.15 | $22.20 |
| Purchase #3 | $187.98 | 11.451% | $209.5056 | $209.51 | $209.50 | $209.50 |
| Purchase #4 | $40.44 | 10.472% | $44.6749 | $44.67 | $44.65 | $44.70 |
| Purchase #5 | $139.80 | 8.674% | $151.9263 | $151.93 | $151.95 | $151.90 |
| Purchase #6 | $27.74 | 8.664% | $30.1434 | $30.14 | $30.15 | $30.10 |
| Purchase #7 | $122.25 | 11.395% | $136.1804 | $136.18 | $136.20 | $136.20 |
| 7 purchase totals = | $593.23 | $654.0820 | $654.08 | $654.10 | $654.10 | |