| 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 | $176.88 | 10.220% | $194.9571 | $194.96 | $194.95 | $195.00 |
| Purchase #2 | $147.86 | 7.236% | $158.5591 | $158.56 | $158.55 | $158.60 |
| Purchase #3 | $115.40 | 3.714% | $119.686 | $119.69 | $119.70 | $119.70 |
| Purchase #4 | $136.58 | 5.772% | $144.4634 | $144.46 | $144.45 | $144.50 |
| Purchase #5 | $124.90 | 13.136% | $141.3069 | $141.31 | $141.30 | $141.30 |
| Purchase #6 | $131.50 | 13.738% | $149.5655 | $149.57 | $149.55 | $149.60 |
| Purchase #7 | $35.62 | 13.344% | $40.3731 | $40.37 | $40.35 | $40.40 |
| 7 purchase totals = | $868.74 | $948.9111 | $948.92 | $948.85 | $949.10 | |