| 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 | $51.41 | 13.328% | $58.2619 | $58.26 | $58.25 | $58.30 |
| Purchase #2 | $214.59 | 9.738% | $235.4868 | $235.49 | $235.50 | $235.50 |
| Purchase #3 | $146.84 | 11.663% | $163.9659 | $163.97 | $163.95 | $164.00 |
| Purchase #4 | $69.26 | 6.446% | $73.7245 | $73.72 | $73.70 | $73.70 |
| Purchase #5 | $85.35 | 8.398% | $92.5177 | $92.52 | $92.50 | $92.50 |
| Purchase #6 | $116.40 | 7.266% | $124.8576 | $124.86 | $124.85 | $124.90 |
| Purchase #7 | $100.73 | 4.547% | $105.3102 | $105.31 | $105.30 | $105.30 |
| 7 purchase totals = | $784.58 | $854.1246 | $854.13 | $854.05 | $854.20 | |