| 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 | $238.31 | 6.143% | $252.9494 | $252.95 | $252.95 | $252.90 |
| Purchase #2 | $31.28 | 10.122% | $34.4462 | $34.45 | $34.45 | $34.40 |
| Purchase #3 | $9.95 | 9.728% | $10.9179 | $10.92 | $10.90 | $10.90 |
| Purchase #4 | $185.70 | 5.757% | $196.3907 | $196.39 | $196.40 | $196.40 |
| Purchase #5 | $198.91 | 6.324% | $211.4891 | $211.49 | $211.50 | $211.50 |
| Purchase #6 | $248.69 | 12.624% | $280.0846 | $280.08 | $280.10 | $280.10 |
| Purchase #7 | $44.96 | 4.290% | $46.8888 | $46.89 | $46.90 | $46.90 |
| 7 purchase totals = | $957.80 | $1,033.1667 | $1,033.17 | $1,033.20 | $1,033.10 | |