| 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 | $208.46 | 13.321% | $236.229 | $236.23 | $236.25 | $236.20 |
| Purchase #2 | $78.80 | 4.842% | $82.6155 | $82.62 | $82.60 | $82.60 |
| Purchase #3 | $190.28 | 12.668% | $214.3847 | $214.38 | $214.40 | $214.40 |
| Purchase #4 | $231.78 | 8.711% | $251.9704 | $251.97 | $251.95 | $252.00 |
| Purchase #5 | $124.28 | 7.299% | $133.3512 | $133.35 | $133.35 | $133.40 |
| Purchase #6 | $26.52 | 3.392% | $27.4196 | $27.42 | $27.40 | $27.40 |
| Purchase #7 | $216.91 | 5.738% | $229.3563 | $229.36 | $229.35 | $229.40 |
| 7 purchase totals = | $1,077.03 | $1,175.3267 | $1,175.33 | $1,175.30 | $1,175.40 | |