| 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 | $65.99 | 4.857% | $69.1951 | $69.20 | $69.20 | $69.20 |
| Purchase #2 | $150.64 | 5.450% | $158.8499 | $158.85 | $158.85 | $158.80 |
| Purchase #3 | $138.26 | 13.420% | $156.8145 | $156.81 | $156.80 | $156.80 |
| Purchase #4 | $237.42 | 3.571% | $245.8983 | $245.90 | $245.90 | $245.90 |
| Purchase #5 | $222.84 | 5.205% | $234.4388 | $234.44 | $234.45 | $234.40 |
| Purchase #6 | $61.34 | 13.681% | $69.7319 | $69.73 | $69.75 | $69.70 |
| Purchase #7 | $54.70 | 8.384% | $59.286 | $59.29 | $59.30 | $59.30 |
| 7 purchase totals = | $931.19 | $994.2145 | $994.22 | $994.25 | $994.10 | |