| 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 | $76.61 | 3.827% | $79.5419 | $79.54 | $79.55 | $79.50 |
| Purchase #2 | $97.63 | 12.514% | $109.8474 | $109.85 | $109.85 | $109.80 |
| Purchase #3 | $113.93 | 6.779% | $121.6533 | $121.65 | $121.65 | $121.70 |
| Purchase #4 | $130.83 | 4.534% | $136.7618 | $136.76 | $136.75 | $136.80 |
| Purchase #5 | $11.90 | 6.289% | $12.6484 | $12.65 | $12.65 | $12.60 |
| Purchase #6 | $12.49 | 4.492% | $13.0511 | $13.05 | $13.05 | $13.10 |
| Purchase #7 | $209.38 | 13.343% | $237.3176 | $237.32 | $237.30 | $237.30 |
| 7 purchase totals = | $652.77 | $710.8215 | $710.82 | $710.80 | $710.80 | |