| 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 | $125.74 | 4.312% | $131.1619 | $131.16 | $131.15 | $131.20 |
| Purchase #2 | $151.98 | 9.559% | $166.5078 | $166.51 | $166.50 | $166.50 |
| Purchase #3 | $163.47 | 5.177% | $171.9328 | $171.93 | $171.95 | $171.90 |
| Purchase #4 | $23.56 | 9.841% | $25.8785 | $25.88 | $25.90 | $25.90 |
| Purchase #5 | $113.94 | 9.529% | $124.7973 | $124.80 | $124.80 | $124.80 |
| Purchase #6 | $137.93 | 11.848% | $154.2719 | $154.27 | $154.25 | $154.30 |
| Purchase #7 | $48.91 | 6.433% | $52.0564 | $52.06 | $52.05 | $52.10 |
| 7 purchase totals = | $765.53 | $826.6066 | $826.61 | $826.60 | $826.70 | |