| 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 | $240.96 | 11.548% | $268.7861 | $268.79 | $268.80 | $268.80 |
| Purchase #2 | $137.66 | 13.822% | $156.6874 | $156.69 | $156.70 | $156.70 |
| Purchase #3 | $126.64 | 5.418% | $133.5014 | $133.50 | $133.50 | $133.50 |
| Purchase #4 | $44.32 | 3.823% | $46.0144 | $46.01 | $46.00 | $46.00 |
| Purchase #5 | $61.92 | 3.143% | $63.8661 | $63.87 | $63.85 | $63.90 |
| Purchase #6 | $52.35 | 11.420% | $58.3284 | $58.33 | $58.35 | $58.30 |
| Purchase #7 | $191.44 | 11.765% | $213.9629 | $213.96 | $213.95 | $214.00 |
| 7 purchase totals = | $855.29 | $941.1467 | $941.15 | $941.15 | $941.20 | |