| 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 | $205.25 | 13.801% | $233.5766 | $233.58 | $233.60 | $233.60 |
| Purchase #2 | $45.38 | 9.448% | $49.6675 | $49.67 | $49.65 | $49.70 |
| Purchase #3 | $131.78 | 12.322% | $148.0179 | $148.02 | $148.00 | $148.00 |
| Purchase #4 | $100.39 | 6.840% | $107.2567 | $107.26 | $107.25 | $107.30 |
| Purchase #5 | $111.59 | 3.712% | $115.7322 | $115.73 | $115.75 | $115.70 |
| Purchase #6 | $101.44 | 11.689% | $113.2973 | $113.30 | $113.30 | $113.30 |
| Purchase #7 | $81.45 | 10.842% | $90.2808 | $90.28 | $90.30 | $90.30 |
| 7 purchase totals = | $777.28 | $857.8290 | $857.84 | $857.85 | $857.90 | |