| 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 | $244.41 | 11.790% | $273.2259 | $273.23 | $273.25 | $273.20 |
| Purchase #2 | $53.89 | 10.866% | $59.7457 | $59.75 | $59.75 | $59.70 |
| Purchase #3 | $209.32 | 8.612% | $227.3466 | $227.35 | $227.35 | $227.30 |
| Purchase #4 | $163.69 | 11.450% | $182.4325 | $182.43 | $182.45 | $182.40 |
| Purchase #5 | $50.99 | 3.429% | $52.7384 | $52.74 | $52.75 | $52.70 |
| Purchase #6 | $67.62 | 12.294% | $75.9332 | $75.93 | $75.95 | $75.90 |
| Purchase #7 | $166.77 | 4.492% | $174.2613 | $174.26 | $174.25 | $174.30 |
| 7 purchase totals = | $956.69 | $1,045.6836 | $1,045.69 | $1,045.75 | $1,045.50 | |