| 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 | $66.49 | 12.679% | $74.9203 | $74.92 | $74.90 | $74.90 |
| Purchase #2 | $62.79 | 5.249% | $66.0858 | $66.09 | $66.10 | $66.10 |
| Purchase #3 | $237.79 | 4.332% | $248.0911 | $248.09 | $248.10 | $248.10 |
| Purchase #4 | $192.82 | 8.485% | $209.1808 | $209.18 | $209.20 | $209.20 |
| Purchase #5 | $92.36 | 5.374% | $97.3234 | $97.32 | $97.30 | $97.30 |
| Purchase #6 | $239.44 | 3.531% | $247.8946 | $247.89 | $247.90 | $247.90 |
| Purchase #7 | $63.77 | 13.385% | $72.3056 | $72.31 | $72.30 | $72.30 |
| 7 purchase totals = | $955.46 | $1,015.8016 | $1,015.80 | $1,015.80 | $1,015.80 | |