| 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 | $96.62 | 10.754% | $107.0105 | $107.01 | $107.00 | $107.00 |
| Purchase #2 | $139.36 | 3.323% | $143.9909 | $143.99 | $144.00 | $144.00 |
| Purchase #3 | $154.49 | 3.710% | $160.2216 | $160.22 | $160.20 | $160.20 |
| Purchase #4 | $26.79 | 6.510% | $28.534 | $28.53 | $28.55 | $28.50 |
| Purchase #5 | $242.53 | 12.116% | $271.9149 | $271.91 | $271.90 | $271.90 |
| Purchase #6 | $209.61 | 3.772% | $217.5165 | $217.52 | $217.50 | $217.50 |
| Purchase #7 | $109.47 | 13.698% | $124.4652 | $124.47 | $124.45 | $124.50 |
| 7 purchase totals = | $978.87 | $1,053.6536 | $1,053.65 | $1,053.60 | $1,053.60 | |