| 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 | $242.81 | 13.508% | $275.6088 | $275.61 | $275.60 | $275.60 |
| Purchase #2 | $95.91 | 9.662% | $105.1768 | $105.18 | $105.20 | $105.20 |
| Purchase #3 | $148.36 | 12.586% | $167.0326 | $167.03 | $167.05 | $167.00 |
| Purchase #4 | $44.88 | 9.693% | $49.2302 | $49.23 | $49.25 | $49.20 |
| Purchase #5 | $114.82 | 9.485% | $125.7107 | $125.71 | $125.70 | $125.70 |
| Purchase #6 | $136.37 | 8.814% | $148.3897 | $148.39 | $148.40 | $148.40 |
| Purchase #7 | $119.85 | 12.456% | $134.7785 | $134.78 | $134.80 | $134.80 |
| 7 purchase totals = | $903.00 | $1,005.9273 | $1,005.93 | $1,006.00 | $1,005.90 | |