| 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 | $249.35 | 6.507% | $265.5752 | $265.58 | $265.60 | $265.60 |
| Purchase #2 | $137.39 | 9.313% | $150.1851 | $150.19 | $150.20 | $150.20 |
| Purchase #3 | $25.36 | 6.537% | $27.0178 | $27.02 | $27.00 | $27.00 |
| Purchase #4 | $96.25 | 10.382% | $106.2427 | $106.24 | $106.25 | $106.20 |
| Purchase #5 | $124.57 | 7.433% | $133.8293 | $133.83 | $133.85 | $133.80 |
| Purchase #6 | $69.32 | 12.634% | $78.0779 | $78.08 | $78.10 | $78.10 |
| Purchase #7 | $237.36 | 13.451% | $269.2873 | $269.29 | $269.30 | $269.30 |
| 7 purchase totals = | $939.60 | $1,030.2153 | $1,030.23 | $1,030.30 | $1,030.20 | |