| 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 | $191.67 | 3.847% | $199.0435 | $199.04 | $199.05 | $199.00 |
| Purchase #2 | $65.41 | 3.313% | $67.577 | $67.58 | $67.60 | $67.60 |
| Purchase #3 | $75.27 | 10.652% | $83.2878 | $83.29 | $83.30 | $83.30 |
| Purchase #4 | $78.86 | 4.498% | $82.4071 | $82.41 | $82.40 | $82.40 |
| Purchase #5 | $33.80 | 9.229% | $36.9194 | $36.92 | $36.90 | $36.90 |
| Purchase #6 | $74.64 | 7.380% | $80.1484 | $80.15 | $80.15 | $80.10 |
| Purchase #7 | $216.88 | 12.414% | $243.8035 | $243.80 | $243.80 | $243.80 |
| 7 purchase totals = | $736.53 | $793.1867 | $793.19 | $793.20 | $793.10 | |