| 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 | $241.54 | 9.484% | $264.4477 | $264.45 | $264.45 | $264.40 |
| Purchase #2 | $99.26 | 13.401% | $112.5618 | $112.56 | $112.55 | $112.60 |
| Purchase #3 | $59.96 | 9.504% | $65.6586 | $65.66 | $65.65 | $65.70 |
| Purchase #4 | $115.52 | 11.858% | $129.2184 | $129.22 | $129.20 | $129.20 |
| Purchase #5 | $178.73 | 7.508% | $192.149 | $192.15 | $192.15 | $192.10 |
| Purchase #6 | $226.30 | 11.438% | $252.1842 | $252.18 | $252.20 | $252.20 |
| Purchase #7 | $15.89 | 8.654% | $17.2651 | $17.27 | $17.25 | $17.30 |
| 7 purchase totals = | $937.20 | $1,033.4848 | $1,033.49 | $1,033.45 | $1,033.50 | |