| 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 | $93.78 | 11.439% | $104.5075 | $104.51 | $104.50 | $104.50 |
| Purchase #2 | $59.49 | 3.539% | $61.5954 | $61.60 | $61.60 | $61.60 |
| Purchase #3 | $206.87 | 5.870% | $219.0133 | $219.01 | $219.00 | $219.00 |
| Purchase #4 | $11.27 | 8.340% | $12.2099 | $12.21 | $12.20 | $12.20 |
| Purchase #5 | $243.69 | 13.612% | $276.8611 | $276.86 | $276.85 | $276.90 |
| Purchase #6 | $156.26 | 6.835% | $166.9404 | $166.94 | $166.95 | $166.90 |
| Purchase #7 | $212.32 | 11.689% | $237.1381 | $237.14 | $237.15 | $237.10 |
| 7 purchase totals = | $983.68 | $1,078.2657 | $1,078.27 | $1,078.25 | $1,078.20 | |