| 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 | $232.46 | 8.562% | $252.3632 | $252.36 | $252.35 | $252.40 |
| Purchase #2 | $180.45 | 12.670% | $203.313 | $203.31 | $203.30 | $203.30 |
| Purchase #3 | $175.31 | 10.245% | $193.2705 | $193.27 | $193.25 | $193.30 |
| Purchase #4 | $227.84 | 3.178% | $235.0808 | $235.08 | $235.10 | $235.10 |
| Purchase #5 | $243.29 | 7.259% | $260.9504 | $260.95 | $260.95 | $261.00 |
| Purchase #6 | $120.76 | 8.425% | $130.934 | $130.93 | $130.95 | $130.90 |
| Purchase #7 | $58.35 | 13.277% | $66.0971 | $66.10 | $66.10 | $66.10 |
| 7 purchase totals = | $1,238.46 | $1,342.0090 | $1,342.00 | $1,342.00 | $1,342.10 | |