| 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 | $235.43 | 10.710% | $260.6446 | $260.64 | $260.65 | $260.60 |
| Purchase #2 | $213.25 | 10.705% | $236.0784 | $236.08 | $236.10 | $236.10 |
| Purchase #3 | $53.51 | 8.253% | $57.9262 | $57.93 | $57.95 | $57.90 |
| Purchase #4 | $190.88 | 10.763% | $211.4244 | $211.42 | $211.40 | $211.40 |
| Purchase #5 | $28.64 | 7.253% | $30.7173 | $30.72 | $30.70 | $30.70 |
| Purchase #6 | $13.73 | 5.267% | $14.4532 | $14.45 | $14.45 | $14.50 |
| Purchase #7 | $175.26 | 5.412% | $184.7451 | $184.75 | $184.75 | $184.70 |
| 7 purchase totals = | $910.70 | $995.9892 | $995.99 | $996.00 | $995.90 | |