| 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 | $215.36 | 12.789% | $242.9024 | $242.90 | $242.90 | $242.90 |
| Purchase #2 | $22.32 | 13.367% | $25.3035 | $25.30 | $25.30 | $25.30 |
| Purchase #3 | $119.33 | 3.834% | $123.9051 | $123.91 | $123.90 | $123.90 |
| Purchase #4 | $123.29 | 8.758% | $134.0877 | $134.09 | $134.10 | $134.10 |
| Purchase #5 | $34.75 | 12.469% | $39.083 | $39.08 | $39.10 | $39.10 |
| Purchase #6 | $88.44 | 9.775% | $97.085 | $97.09 | $97.10 | $97.10 |
| Purchase #7 | $73.87 | 3.601% | $76.5301 | $76.53 | $76.55 | $76.50 |
| 7 purchase totals = | $677.36 | $738.8968 | $738.90 | $738.95 | $738.90 | |