| 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 | $167.38 | 11.617% | $186.8245 | $186.82 | $186.80 | $186.80 |
| Purchase #2 | $82.91 | 4.799% | $86.8889 | $86.89 | $86.90 | $86.90 |
| Purchase #3 | $64.55 | 10.702% | $71.4581 | $71.46 | $71.45 | $71.50 |
| Purchase #4 | $77.73 | 3.633% | $80.5539 | $80.55 | $80.55 | $80.60 |
| Purchase #5 | $97.49 | 10.261% | $107.4934 | $107.49 | $107.50 | $107.50 |
| Purchase #6 | $198.26 | 12.600% | $223.2408 | $223.24 | $223.25 | $223.20 |
| Purchase #7 | $146.63 | 8.807% | $159.5437 | $159.54 | $159.55 | $159.50 |
| 7 purchase totals = | $834.95 | $916.0033 | $915.99 | $916.00 | $916.00 | |