| 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 | $69.39 | 8.705% | $75.4304 | $75.43 | $75.45 | $75.40 |
| Purchase #2 | $235.36 | 3.418% | $243.4046 | $243.40 | $243.40 | $243.40 |
| Purchase #3 | $116.64 | 6.806% | $124.5785 | $124.58 | $124.60 | $124.60 |
| Purchase #4 | $237.97 | 6.617% | $253.7165 | $253.72 | $253.70 | $253.70 |
| Purchase #5 | $177.97 | 12.722% | $200.6113 | $200.61 | $200.60 | $200.60 |
| Purchase #6 | $66.50 | 8.118% | $71.8985 | $71.90 | $71.90 | $71.90 |
| Purchase #7 | $67.73 | 6.485% | $72.1223 | $72.12 | $72.10 | $72.10 |
| 7 purchase totals = | $971.56 | $1,041.7621 | $1,041.76 | $1,041.75 | $1,041.70 | |