| 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 | $240.99 | 11.839% | $269.5208 | $269.52 | $269.50 | $269.50 |
| Purchase #2 | $127.51 | 9.704% | $139.8836 | $139.88 | $139.90 | $139.90 |
| Purchase #3 | $121.66 | 8.747% | $132.3016 | $132.30 | $132.30 | $132.30 |
| Purchase #4 | $30.74 | 10.610% | $34.0015 | $34.00 | $34.00 | $34.00 |
| Purchase #5 | $206.47 | 9.845% | $226.797 | $226.80 | $226.80 | $226.80 |
| Purchase #6 | $205.84 | 12.568% | $231.71 | $231.71 | $231.70 | $231.70 |
| Purchase #7 | $161.28 | 12.187% | $180.9352 | $180.94 | $180.95 | $180.90 |
| 7 purchase totals = | $1,094.49 | $1,215.1497 | $1,215.15 | $1,215.15 | $1,215.10 | |