| 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 | $105.52 | 12.348% | $118.5496 | $118.55 | $118.55 | $118.50 |
| Purchase #2 | $107.93 | 8.371% | $116.9648 | $116.96 | $116.95 | $117.00 |
| Purchase #3 | $220.42 | 10.152% | $242.797 | $242.80 | $242.80 | $242.80 |
| Purchase #4 | $118.79 | 11.396% | $132.3273 | $132.33 | $132.35 | $132.30 |
| Purchase #5 | $167.77 | 11.277% | $186.6894 | $186.69 | $186.70 | $186.70 |
| Purchase #6 | $135.28 | 3.347% | $139.8078 | $139.81 | $139.80 | $139.80 |
| Purchase #7 | $180.50 | 5.646% | $190.691 | $190.69 | $190.70 | $190.70 |
| 7 purchase totals = | $1,036.21 | $1,127.8269 | $1,127.83 | $1,127.85 | $1,127.80 | |