| 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 | $217.78 | 4.456% | $227.4843 | $227.48 | $227.50 | $227.50 |
| Purchase #2 | $214.97 | 12.717% | $242.3077 | $242.31 | $242.30 | $242.30 |
| Purchase #3 | $196.95 | 8.220% | $213.1393 | $213.14 | $213.15 | $213.10 |
| Purchase #4 | $82.69 | 12.550% | $93.0676 | $93.07 | $93.05 | $93.10 |
| Purchase #5 | $93.68 | 5.385% | $98.7247 | $98.72 | $98.70 | $98.70 |
| Purchase #6 | $116.39 | 4.285% | $121.3773 | $121.38 | $121.40 | $121.40 |
| Purchase #7 | $52.62 | 4.664% | $55.0742 | $55.07 | $55.05 | $55.10 |
| 7 purchase totals = | $975.08 | $1,051.1751 | $1,051.17 | $1,051.15 | $1,051.20 | |