| 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 | $243.53 | 13.402% | $276.1679 | $276.17 | $276.15 | $276.20 |
| Purchase #2 | $65.45 | 3.379% | $67.6616 | $67.66 | $67.65 | $67.70 |
| Purchase #3 | $132.26 | 9.476% | $144.793 | $144.79 | $144.80 | $144.80 |
| Purchase #4 | $45.31 | 7.290% | $48.6131 | $48.61 | $48.60 | $48.60 |
| Purchase #5 | $183.32 | 13.303% | $207.7071 | $207.71 | $207.70 | $207.70 |
| Purchase #6 | $120.91 | 9.663% | $132.5935 | $132.59 | $132.60 | $132.60 |
| Purchase #7 | $46.58 | 3.534% | $48.2261 | $48.23 | $48.25 | $48.20 |
| 7 purchase totals = | $837.36 | $925.7623 | $925.76 | $925.75 | $925.80 | |