| 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 | $183.54 | 7.770% | $197.8011 | $197.80 | $197.80 | $197.80 |
| Purchase #2 | $220.34 | 11.167% | $244.9454 | $244.95 | $244.95 | $244.90 |
| Purchase #3 | $242.90 | 3.793% | $252.1132 | $252.11 | $252.10 | $252.10 |
| Purchase #4 | $73.59 | 10.172% | $81.0756 | $81.08 | $81.10 | $81.10 |
| Purchase #5 | $52.32 | 3.283% | $54.0377 | $54.04 | $54.05 | $54.00 |
| Purchase #6 | $106.32 | 7.616% | $114.4173 | $114.42 | $114.40 | $114.40 |
| Purchase #7 | $243.25 | 3.522% | $251.8173 | $251.82 | $251.80 | $251.80 |
| 7 purchase totals = | $1,122.26 | $1,196.2076 | $1,196.22 | $1,196.20 | $1,196.10 | |