| 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 | $141.84 | 8.559% | $153.9801 | $153.98 | $154.00 | $154.00 |
| Purchase #2 | $46.78 | 13.677% | $53.1781 | $53.18 | $53.20 | $53.20 |
| Purchase #3 | $84.88 | 5.542% | $89.584 | $89.58 | $89.60 | $89.60 |
| Purchase #4 | $207.27 | 9.412% | $226.7783 | $226.78 | $226.80 | $226.80 |
| Purchase #5 | $124.42 | 10.819% | $137.881 | $137.88 | $137.90 | $137.90 |
| Purchase #6 | $137.94 | 6.138% | $146.4068 | $146.41 | $146.40 | $146.40 |
| Purchase #7 | $136.97 | 12.828% | $154.5405 | $154.54 | $154.55 | $154.50 |
| 7 purchase totals = | $880.10 | $962.3488 | $962.35 | $962.45 | $962.40 | |