| 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 | $151.30 | 10.372% | $166.9928 | $166.99 | $167.00 | $167.00 |
| Purchase #2 | $155.82 | 7.133% | $166.9346 | $166.93 | $166.95 | $166.90 |
| Purchase #3 | $147.44 | 4.819% | $154.5451 | $154.55 | $154.55 | $154.50 |
| Purchase #4 | $33.58 | 9.721% | $36.8443 | $36.84 | $36.85 | $36.80 |
| Purchase #5 | $24.66 | 7.381% | $26.4802 | $26.48 | $26.50 | $26.50 |
| Purchase #6 | $176.59 | 3.600% | $182.9472 | $182.95 | $182.95 | $182.90 |
| Purchase #7 | $118.75 | 7.348% | $127.4758 | $127.48 | $127.50 | $127.50 |
| 7 purchase totals = | $808.14 | $862.2200 | $862.22 | $862.30 | $862.10 | |