| 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 | $94.59 | 10.483% | $104.5059 | $104.51 | $104.50 | $104.50 |
| Purchase #2 | $140.26 | 5.829% | $148.4358 | $148.44 | $148.45 | $148.40 |
| Purchase #3 | $44.25 | 12.256% | $49.6733 | $49.67 | $49.65 | $49.70 |
| Purchase #4 | $245.76 | 3.621% | $254.659 | $254.66 | $254.65 | $254.70 |
| Purchase #5 | $194.67 | 4.696% | $203.8117 | $203.81 | $203.80 | $203.80 |
| Purchase #6 | $67.68 | 12.655% | $76.2449 | $76.24 | $76.25 | $76.20 |
| Purchase #7 | $123.54 | 3.104% | $127.3747 | $127.37 | $127.35 | $127.40 |
| 7 purchase totals = | $910.75 | $964.7053 | $964.70 | $964.65 | $964.70 | |