| 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 | $68.35 | 11.228% | $76.0243 | $76.02 | $76.00 | $76.00 |
| Purchase #2 | $171.52 | 10.124% | $188.8847 | $188.88 | $188.90 | $188.90 |
| Purchase #3 | $164.72 | 4.173% | $171.5938 | $171.59 | $171.60 | $171.60 |
| Purchase #4 | $11.62 | 8.238% | $12.5773 | $12.58 | $12.60 | $12.60 |
| Purchase #5 | $67.58 | 11.361% | $75.2578 | $75.26 | $75.25 | $75.30 |
| Purchase #6 | $72.84 | 3.153% | $75.1366 | $75.14 | $75.15 | $75.10 |
| Purchase #7 | $169.96 | 7.665% | $182.9874 | $182.99 | $183.00 | $183.00 |
| 7 purchase totals = | $726.59 | $782.4619 | $782.46 | $782.50 | $782.50 | |