| 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 | $5.63 | 11.173% | $6.259 | $6.26 | $6.25 | $6.30 |
| Purchase #2 | $151.67 | 6.859% | $162.073 | $162.07 | $162.05 | $162.10 |
| Purchase #3 | $165.91 | 3.676% | $172.0089 | $172.01 | $172.00 | $172.00 |
| Purchase #4 | $233.37 | 7.164% | $250.0886 | $250.09 | $250.10 | $250.10 |
| Purchase #5 | $12.76 | 11.714% | $14.2547 | $14.25 | $14.25 | $14.30 |
| Purchase #6 | $164.76 | 10.662% | $182.3267 | $182.33 | $182.35 | $182.30 |
| Purchase #7 | $167.25 | 4.657% | $175.0388 | $175.04 | $175.05 | $175.00 |
| 7 purchase totals = | $901.35 | $962.0497 | $962.05 | $962.05 | $962.10 | |