| 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 | $54.37 | 5.376% | $57.2929 | $57.29 | $57.30 | $57.30 |
| Purchase #2 | $129.56 | 8.625% | $140.7346 | $140.73 | $140.75 | $140.70 |
| Purchase #3 | $190.36 | 13.507% | $216.0719 | $216.07 | $216.05 | $216.10 |
| Purchase #4 | $166.84 | 10.139% | $183.7559 | $183.76 | $183.75 | $183.80 |
| Purchase #5 | $190.46 | 4.371% | $198.785 | $198.79 | $198.80 | $198.80 |
| Purchase #6 | $215.56 | 3.354% | $222.7899 | $222.79 | $222.80 | $222.80 |
| Purchase #7 | $6.84 | 6.348% | $7.2742 | $7.27 | $7.25 | $7.30 |
| 7 purchase totals = | $953.99 | $1,026.7044 | $1,026.70 | $1,026.70 | $1,026.80 | |