| 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 | $176.53 | 13.240% | $199.9026 | $199.90 | $199.90 | $199.90 |
| Purchase #2 | $109.87 | 3.724% | $113.9616 | $113.96 | $113.95 | $114.00 |
| Purchase #3 | $183.30 | 10.476% | $202.5025 | $202.50 | $202.50 | $202.50 |
| Purchase #4 | $118.95 | 11.785% | $132.9683 | $132.97 | $132.95 | $133.00 |
| Purchase #5 | $169.25 | 5.782% | $179.036 | $179.04 | $179.05 | $179.00 |
| Purchase #6 | $185.41 | 9.533% | $203.0851 | $203.09 | $203.10 | $203.10 |
| Purchase #7 | $201.89 | 5.220% | $212.4287 | $212.43 | $212.45 | $212.40 |
| 7 purchase totals = | $1,145.20 | $1,243.8848 | $1,243.89 | $1,243.90 | $1,243.90 | |