| 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 | $235.55 | 11.347% | $262.2779 | $262.28 | $262.30 | $262.30 |
| Purchase #2 | $53.66 | 7.680% | $57.7811 | $57.78 | $57.80 | $57.80 |
| Purchase #3 | $190.91 | 4.380% | $199.2719 | $199.27 | $199.25 | $199.30 |
| Purchase #4 | $39.44 | 9.754% | $43.287 | $43.29 | $43.30 | $43.30 |
| Purchase #5 | $248.96 | 5.461% | $262.5557 | $262.56 | $262.55 | $262.60 |
| Purchase #6 | $171.53 | 13.717% | $195.0588 | $195.06 | $195.05 | $195.10 |
| Purchase #7 | $82.67 | 4.467% | $86.3629 | $86.36 | $86.35 | $86.40 |
| 7 purchase totals = | $1,022.72 | $1,106.5953 | $1,106.60 | $1,106.60 | $1,106.80 | |