| 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 | $188.91 | 13.743% | $214.8719 | $214.87 | $214.85 | $214.90 |
| Purchase #2 | $208.45 | 11.556% | $232.5385 | $232.54 | $232.55 | $232.50 |
| Purchase #3 | $217.39 | 13.512% | $246.7637 | $246.76 | $246.75 | $246.80 |
| Purchase #4 | $222.56 | 5.788% | $235.4418 | $235.44 | $235.45 | $235.40 |
| Purchase #5 | $133.45 | 3.151% | $137.655 | $137.66 | $137.65 | $137.70 |
| Purchase #6 | $53.72 | 6.755% | $57.3488 | $57.35 | $57.35 | $57.30 |
| Purchase #7 | $36.77 | 13.293% | $41.6578 | $41.66 | $41.65 | $41.70 |
| 7 purchase totals = | $1,061.25 | $1,166.2775 | $1,166.28 | $1,166.25 | $1,166.30 | |