| 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 | $225.66 | 13.430% | $255.9661 | $255.97 | $255.95 | $256.00 |
| Purchase #2 | $166.78 | 6.674% | $177.9109 | $177.91 | $177.90 | $177.90 |
| Purchase #3 | $43.33 | 12.381% | $48.6947 | $48.69 | $48.70 | $48.70 |
| Purchase #4 | $72.71 | 4.446% | $75.9427 | $75.94 | $75.95 | $75.90 |
| Purchase #5 | $77.81 | 12.495% | $87.5324 | $87.53 | $87.55 | $87.50 |
| Purchase #6 | $174.90 | 6.775% | $186.7495 | $186.75 | $186.75 | $186.70 |
| Purchase #7 | $167.36 | 12.665% | $188.5561 | $188.56 | $188.55 | $188.60 |
| 7 purchase totals = | $928.55 | $1,021.3524 | $1,021.35 | $1,021.35 | $1,021.30 | |