| 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 | $59.34 | 13.593% | $67.4061 | $67.41 | $67.40 | $67.40 |
| Purchase #2 | $216.29 | 9.837% | $237.5664 | $237.57 | $237.55 | $237.60 |
| Purchase #3 | $150.35 | 8.641% | $163.3417 | $163.34 | $163.35 | $163.30 |
| Purchase #4 | $226.96 | 11.636% | $253.3691 | $253.37 | $253.35 | $253.40 |
| Purchase #5 | $127.77 | 7.601% | $137.4818 | $137.48 | $137.50 | $137.50 |
| Purchase #6 | $66.86 | 11.537% | $74.5736 | $74.57 | $74.55 | $74.60 |
| Purchase #7 | $124.41 | 10.863% | $137.9247 | $137.92 | $137.90 | $137.90 |
| 7 purchase totals = | $971.98 | $1,071.6634 | $1,071.66 | $1,071.60 | $1,071.70 | |