| 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 | $236.94 | 7.360% | $254.3788 | $254.38 | $254.40 | $254.40 |
| Purchase #2 | $113.74 | 9.768% | $124.8501 | $124.85 | $124.85 | $124.90 |
| Purchase #3 | $152.88 | 9.213% | $166.9648 | $166.96 | $166.95 | $167.00 |
| Purchase #4 | $241.81 | 12.191% | $271.2891 | $271.29 | $271.30 | $271.30 |
| Purchase #5 | $216.62 | 12.247% | $243.1495 | $243.15 | $243.15 | $243.10 |
| Purchase #6 | $64.97 | 7.480% | $69.8298 | $69.83 | $69.85 | $69.80 |
| Purchase #7 | $84.65 | 5.671% | $89.4505 | $89.45 | $89.45 | $89.50 |
| 7 purchase totals = | $1,111.61 | $1,219.9126 | $1,219.91 | $1,219.95 | $1,220.00 | |