| 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 | $216.90 | 5.249% | $228.2851 | $228.29 | $228.30 | $228.30 |
| Purchase #2 | $236.74 | 9.845% | $260.0471 | $260.05 | $260.05 | $260.00 |
| Purchase #3 | $73.94 | 5.430% | $77.9549 | $77.95 | $77.95 | $78.00 |
| Purchase #4 | $238.45 | 9.741% | $261.6774 | $261.68 | $261.70 | $261.70 |
| Purchase #5 | $83.69 | 9.642% | $91.7594 | $91.76 | $91.75 | $91.80 |
| Purchase #6 | $168.78 | 11.797% | $188.691 | $188.69 | $188.70 | $188.70 |
| Purchase #7 | $137.52 | 10.268% | $151.6406 | $151.64 | $151.65 | $151.60 |
| 7 purchase totals = | $1,156.02 | $1,260.0555 | $1,260.06 | $1,260.10 | $1,260.10 | |