| 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 | $201.45 | 10.293% | $222.1852 | $222.19 | $222.20 | $222.20 |
| Purchase #2 | $208.76 | 13.761% | $237.4875 | $237.49 | $237.50 | $237.50 |
| Purchase #3 | $58.60 | 8.166% | $63.3853 | $63.39 | $63.40 | $63.40 |
| Purchase #4 | $103.74 | 13.795% | $118.0509 | $118.05 | $118.05 | $118.10 |
| Purchase #5 | $249.74 | 5.870% | $264.3997 | $264.40 | $264.40 | $264.40 |
| Purchase #6 | $114.76 | 3.719% | $119.0279 | $119.03 | $119.05 | $119.00 |
| Purchase #7 | $87.82 | 13.572% | $99.7389 | $99.74 | $99.75 | $99.70 |
| 7 purchase totals = | $1,024.87 | $1,124.2754 | $1,124.29 | $1,124.35 | $1,124.30 | |