| 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 | $63.91 | 12.112% | $71.6508 | $71.65 | $71.65 | $71.70 |
| Purchase #2 | $42.80 | 4.350% | $44.6618 | $44.66 | $44.65 | $44.70 |
| Purchase #3 | $13.32 | 6.427% | $14.1761 | $14.18 | $14.20 | $14.20 |
| Purchase #4 | $22.79 | 3.450% | $23.5763 | $23.58 | $23.60 | $23.60 |
| Purchase #5 | $185.79 | 10.591% | $205.467 | $205.47 | $205.45 | $205.50 |
| Purchase #6 | $151.74 | 3.584% | $157.1784 | $157.18 | $157.20 | $157.20 |
| Purchase #7 | $15.46 | 7.492% | $16.6183 | $16.62 | $16.60 | $16.60 |
| 7 purchase totals = | $495.81 | $533.3287 | $533.34 | $533.35 | $533.50 | |