| 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 | $80.92 | 6.564% | $86.2316 | $86.23 | $86.25 | $86.20 |
| Purchase #2 | $214.72 | 9.645% | $235.4297 | $235.43 | $235.45 | $235.40 |
| Purchase #3 | $241.73 | 11.508% | $269.5483 | $269.55 | $269.55 | $269.50 |
| Purchase #4 | $17.69 | 10.873% | $19.6134 | $19.61 | $19.60 | $19.60 |
| Purchase #5 | $209.84 | 4.456% | $219.1905 | $219.19 | $219.20 | $219.20 |
| Purchase #6 | $210.83 | 7.850% | $227.3802 | $227.38 | $227.40 | $227.40 |
| Purchase #7 | $57.49 | 5.499% | $60.6514 | $60.65 | $60.65 | $60.70 |
| 7 purchase totals = | $1,033.22 | $1,118.0451 | $1,118.04 | $1,118.10 | $1,118.00 | |