| 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 | $134.44 | 9.847% | $147.6783 | $147.68 | $147.70 | $147.70 |
| Purchase #2 | $86.61 | 12.171% | $97.1513 | $97.15 | $97.15 | $97.20 |
| Purchase #3 | $229.39 | 5.858% | $242.8277 | $242.83 | $242.85 | $242.80 |
| Purchase #4 | $59.79 | 10.870% | $66.2892 | $66.29 | $66.30 | $66.30 |
| Purchase #5 | $217.58 | 12.194% | $244.1117 | $244.11 | $244.10 | $244.10 |
| Purchase #6 | $188.96 | 11.319% | $210.3484 | $210.35 | $210.35 | $210.30 |
| Purchase #7 | $213.38 | 6.513% | $227.2774 | $227.28 | $227.30 | $227.30 |
| 7 purchase totals = | $1,130.15 | $1,235.6840 | $1,235.69 | $1,235.75 | $1,235.70 | |