| 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 | $79.53 | 8.456% | $86.2551 | $86.26 | $86.25 | $86.30 |
| Purchase #2 | $46.97 | 5.527% | $49.566 | $49.57 | $49.55 | $49.60 |
| Purchase #3 | $244.33 | 8.355% | $264.7438 | $264.74 | $264.75 | $264.70 |
| Purchase #4 | $203.85 | 8.816% | $221.8214 | $221.82 | $221.80 | $221.80 |
| Purchase #5 | $101.58 | 5.386% | $107.0511 | $107.05 | $107.05 | $107.10 |
| Purchase #6 | $209.45 | 6.178% | $222.3898 | $222.39 | $222.40 | $222.40 |
| Purchase #7 | $219.27 | 3.310% | $226.5278 | $226.53 | $226.55 | $226.50 |
| 7 purchase totals = | $1,104.98 | $1,178.3550 | $1,178.36 | $1,178.35 | $1,178.40 | |