| 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 | $160.42 | 9.577% | $175.7834 | $175.78 | $175.80 | $175.80 |
| Purchase #2 | $43.39 | 11.787% | $48.5044 | $48.50 | $48.50 | $48.50 |
| Purchase #3 | $139.44 | 10.478% | $154.0505 | $154.05 | $154.05 | $154.10 |
| Purchase #4 | $116.25 | 4.685% | $121.6963 | $121.70 | $121.70 | $121.70 |
| Purchase #5 | $227.81 | 6.387% | $242.3602 | $242.36 | $242.35 | $242.40 |
| Purchase #6 | $160.36 | 10.853% | $177.7639 | $177.76 | $177.75 | $177.80 |
| Purchase #7 | $99.38 | 4.362% | $103.715 | $103.72 | $103.70 | $103.70 |
| 7 purchase totals = | $947.05 | $1,023.8737 | $1,023.87 | $1,023.85 | $1,024.00 | |