| 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 | $31.88 | 8.797% | $34.6845 | $34.68 | $34.70 | $34.70 |
| Purchase #2 | $170.31 | 10.622% | $188.4003 | $188.40 | $188.40 | $188.40 |
| Purchase #3 | $30.25 | 8.698% | $32.8811 | $32.88 | $32.90 | $32.90 |
| Purchase #4 | $161.49 | 9.422% | $176.7056 | $176.71 | $176.70 | $176.70 |
| Purchase #5 | $236.76 | 13.344% | $268.3533 | $268.35 | $268.35 | $268.40 |
| Purchase #6 | $48.89 | 12.513% | $55.0076 | $55.01 | $55.00 | $55.00 |
| Purchase #7 | $73.85 | 4.753% | $77.3601 | $77.36 | $77.35 | $77.40 |
| 7 purchase totals = | $753.43 | $833.3925 | $833.39 | $833.40 | $833.50 | |