| 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 | $33.63 | 3.767% | $34.8968 | $34.90 | $34.90 | $34.90 |
| Purchase #2 | $222.41 | 11.221% | $247.3666 | $247.37 | $247.35 | $247.40 |
| Purchase #3 | $72.58 | 9.517% | $79.4874 | $79.49 | $79.50 | $79.50 |
| Purchase #4 | $123.58 | 5.532% | $130.4164 | $130.42 | $130.40 | $130.40 |
| Purchase #5 | $229.84 | 13.211% | $260.2042 | $260.20 | $260.20 | $260.20 |
| Purchase #6 | $6.71 | 10.456% | $7.4116 | $7.41 | $7.40 | $7.40 |
| Purchase #7 | $190.26 | 8.501% | $206.434 | $206.43 | $206.45 | $206.40 |
| 7 purchase totals = | $879.01 | $966.2170 | $966.22 | $966.20 | $966.20 | |