| 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 | $47.37 | 11.103% | $52.6295 | $52.63 | $52.65 | $52.60 |
| Purchase #2 | $208.38 | 7.831% | $224.6982 | $224.70 | $224.70 | $224.70 |
| Purchase #3 | $201.88 | 11.758% | $225.6171 | $225.62 | $225.60 | $225.60 |
| Purchase #4 | $99.35 | 12.447% | $111.7161 | $111.72 | $111.70 | $111.70 |
| Purchase #5 | $163.87 | 11.289% | $182.3693 | $182.37 | $182.35 | $182.40 |
| Purchase #6 | $161.68 | 3.244% | $166.9249 | $166.92 | $166.90 | $166.90 |
| Purchase #7 | $237.55 | 6.619% | $253.2734 | $253.27 | $253.25 | $253.30 |
| 7 purchase totals = | $1,120.08 | $1,217.2285 | $1,217.23 | $1,217.15 | $1,217.20 | |