| 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 | $204.90 | 10.274% | $225.9514 | $225.95 | $225.95 | $226.00 |
| Purchase #2 | $68.78 | 6.185% | $73.034 | $73.03 | $73.05 | $73.00 |
| Purchase #3 | $176.54 | 12.276% | $198.2121 | $198.21 | $198.20 | $198.20 |
| Purchase #4 | $113.41 | 3.612% | $117.5064 | $117.51 | $117.50 | $117.50 |
| Purchase #5 | $88.77 | 9.363% | $97.0815 | $97.08 | $97.10 | $97.10 |
| Purchase #6 | $142.69 | 9.454% | $156.1799 | $156.18 | $156.20 | $156.20 |
| Purchase #7 | $34.29 | 10.838% | $38.0064 | $38.01 | $38.00 | $38.00 |
| 7 purchase totals = | $829.38 | $905.9717 | $905.97 | $906.00 | $906.00 | |