| 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 | $173.44 | 5.427% | $182.8526 | $182.85 | $182.85 | $182.90 |
| Purchase #2 | $104.38 | 13.446% | $118.4149 | $118.41 | $118.40 | $118.40 |
| Purchase #3 | $202.80 | 5.348% | $213.6457 | $213.65 | $213.65 | $213.60 |
| Purchase #4 | $163.26 | 8.135% | $176.5412 | $176.54 | $176.55 | $176.50 |
| Purchase #5 | $9.75 | 6.568% | $10.3904 | $10.39 | $10.40 | $10.40 |
| Purchase #6 | $118.69 | 10.221% | $130.8213 | $130.82 | $130.80 | $130.80 |
| Purchase #7 | $206.58 | 9.838% | $226.9033 | $226.90 | $226.90 | $226.90 |
| 7 purchase totals = | $978.90 | $1,059.5694 | $1,059.56 | $1,059.55 | $1,059.50 | |