| 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 | $13.31 | 7.598% | $14.3213 | $14.32 | $14.30 | $14.30 |
| Purchase #2 | $208.84 | 12.683% | $235.3272 | $235.33 | $235.35 | $235.30 |
| Purchase #3 | $213.44 | 11.730% | $238.4765 | $238.48 | $238.50 | $238.50 |
| Purchase #4 | $8.40 | 13.516% | $9.5353 | $9.54 | $9.55 | $9.50 |
| Purchase #5 | $163.84 | 11.835% | $183.2305 | $183.23 | $183.25 | $183.20 |
| Purchase #6 | $27.40 | 9.467% | $29.994 | $29.99 | $30.00 | $30.00 |
| Purchase #7 | $235.32 | 3.521% | $243.6056 | $243.61 | $243.60 | $243.60 |
| 7 purchase totals = | $870.55 | $954.4904 | $954.50 | $954.55 | $954.40 | |