| 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 | $202.93 | 10.379% | $223.9921 | $223.99 | $224.00 | $224.00 |
| Purchase #2 | $107.36 | 12.741% | $121.0387 | $121.04 | $121.05 | $121.00 |
| Purchase #3 | $231.52 | 9.285% | $253.0166 | $253.02 | $253.00 | $253.00 |
| Purchase #4 | $50.85 | 8.767% | $55.308 | $55.31 | $55.30 | $55.30 |
| Purchase #5 | $171.71 | 8.269% | $185.9087 | $185.91 | $185.90 | $185.90 |
| Purchase #6 | $20.31 | 4.717% | $21.268 | $21.27 | $21.25 | $21.30 |
| Purchase #7 | $120.86 | 13.674% | $137.3864 | $137.39 | $137.40 | $137.40 |
| 7 purchase totals = | $905.54 | $997.9185 | $997.93 | $997.90 | $997.90 | |