| 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 | $96.87 | 9.733% | $106.2984 | $106.30 | $106.30 | $106.30 |
| Purchase #2 | $212.96 | 10.846% | $236.0576 | $236.06 | $236.05 | $236.10 |
| Purchase #3 | $246.56 | 9.394% | $269.7218 | $269.72 | $269.70 | $269.70 |
| Purchase #4 | $160.60 | 10.196% | $176.9748 | $176.97 | $176.95 | $177.00 |
| Purchase #5 | $132.44 | 8.857% | $144.1702 | $144.17 | $144.15 | $144.20 |
| Purchase #6 | $36.34 | 4.277% | $37.8943 | $37.89 | $37.90 | $37.90 |
| Purchase #7 | $207.43 | 11.803% | $231.913 | $231.91 | $231.90 | $231.90 |
| 7 purchase totals = | $1,093.20 | $1,203.0301 | $1,203.02 | $1,202.95 | $1,203.10 | |