| 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 | $141.51 | 8.480% | $153.51 | $153.51 | $153.50 | $153.50 |
| Purchase #2 | $209.48 | 13.615% | $238.0007 | $238.00 | $238.00 | $238.00 |
| Purchase #3 | $47.54 | 4.517% | $49.6874 | $49.69 | $49.70 | $49.70 |
| Purchase #4 | $242.38 | 10.296% | $267.3354 | $267.34 | $267.35 | $267.30 |
| Purchase #5 | $89.67 | 8.573% | $97.3574 | $97.36 | $97.35 | $97.40 |
| Purchase #6 | $150.80 | 13.201% | $170.7071 | $170.71 | $170.70 | $170.70 |
| Purchase #7 | $222.34 | 13.582% | $252.5382 | $252.54 | $252.55 | $252.50 |
| 7 purchase totals = | $1,103.72 | $1,229.1362 | $1,229.15 | $1,229.15 | $1,229.10 | |