| 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 | $183.69 | 8.772% | $199.8033 | $199.80 | $199.80 | $199.80 |
| Purchase #2 | $141.96 | 13.187% | $160.6803 | $160.68 | $160.70 | $160.70 |
| Purchase #3 | $65.87 | 10.587% | $72.8437 | $72.84 | $72.85 | $72.80 |
| Purchase #4 | $59.83 | 8.203% | $64.7379 | $64.74 | $64.75 | $64.70 |
| Purchase #5 | $144.27 | 13.328% | $163.4983 | $163.50 | $163.50 | $163.50 |
| Purchase #6 | $205.90 | 12.785% | $232.2243 | $232.22 | $232.20 | $232.20 |
| Purchase #7 | $123.70 | 3.476% | $127.9998 | $128.00 | $128.00 | $128.00 |
| 7 purchase totals = | $925.22 | $1,021.7876 | $1,021.78 | $1,021.80 | $1,021.70 | |