| 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 | $157.92 | 5.558% | $166.6972 | $166.70 | $166.70 | $166.70 |
| Purchase #2 | $6.67 | 4.197% | $6.9499 | $6.95 | $6.95 | $6.90 |
| Purchase #3 | $64.60 | 10.519% | $71.3953 | $71.40 | $71.40 | $71.40 |
| Purchase #4 | $190.65 | 3.221% | $196.7908 | $196.79 | $196.80 | $196.80 |
| Purchase #5 | $67.51 | 9.107% | $73.6581 | $73.66 | $73.65 | $73.70 |
| Purchase #6 | $59.65 | 13.502% | $67.7039 | $67.70 | $67.70 | $67.70 |
| Purchase #7 | $66.57 | 11.747% | $74.39 | $74.39 | $74.40 | $74.40 |
| 7 purchase totals = | $613.57 | $657.5852 | $657.59 | $657.60 | $657.60 | |