| 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 | $248.38 | 13.322% | $281.4692 | $281.47 | $281.45 | $281.50 |
| Purchase #2 | $211.79 | 6.725% | $226.0329 | $226.03 | $226.05 | $226.00 |
| Purchase #3 | $120.78 | 4.223% | $125.8805 | $125.88 | $125.90 | $125.90 |
| Purchase #4 | $132.37 | 5.270% | $139.3459 | $139.35 | $139.35 | $139.30 |
| Purchase #5 | $86.47 | 10.296% | $95.373 | $95.37 | $95.35 | $95.40 |
| Purchase #6 | $185.51 | 12.474% | $208.6505 | $208.65 | $208.65 | $208.70 |
| Purchase #7 | $94.79 | 12.654% | $106.7847 | $106.78 | $106.80 | $106.80 |
| 7 purchase totals = | $1,080.09 | $1,183.5367 | $1,183.53 | $1,183.55 | $1,183.60 | |