| 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 | $190.50 | 9.223% | $208.0698 | $208.07 | $208.05 | $208.10 |
| Purchase #2 | $50.42 | 3.569% | $52.2195 | $52.22 | $52.20 | $52.20 |
| Purchase #3 | $111.89 | 5.782% | $118.3595 | $118.36 | $118.35 | $118.40 |
| Purchase #4 | $200.98 | 13.183% | $227.4752 | $227.48 | $227.50 | $227.50 |
| Purchase #5 | $174.80 | 9.295% | $191.0477 | $191.05 | $191.05 | $191.00 |
| Purchase #6 | $54.93 | 7.850% | $59.242 | $59.24 | $59.25 | $59.20 |
| Purchase #7 | $219.51 | 3.407% | $226.9887 | $226.99 | $227.00 | $227.00 |
| 7 purchase totals = | $1,003.03 | $1,083.4024 | $1,083.41 | $1,083.40 | $1,083.40 | |