| 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 | $105.42 | 13.575% | $119.7308 | $119.73 | $119.75 | $119.70 |
| Purchase #2 | $144.70 | 8.612% | $157.1616 | $157.16 | $157.15 | $157.20 |
| Purchase #3 | $97.79 | 3.434% | $101.1481 | $101.15 | $101.15 | $101.10 |
| Purchase #4 | $177.41 | 10.765% | $196.5082 | $196.51 | $196.50 | $196.50 |
| Purchase #5 | $51.42 | 12.570% | $57.8835 | $57.88 | $57.90 | $57.90 |
| Purchase #6 | $182.70 | 12.844% | $206.166 | $206.17 | $206.15 | $206.20 |
| Purchase #7 | $113.49 | 8.535% | $123.1764 | $123.18 | $123.20 | $123.20 |
| 7 purchase totals = | $872.93 | $961.7746 | $961.78 | $961.80 | $961.80 | |