| 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 | $124.28 | 8.299% | $134.594 | $134.59 | $134.60 | $134.60 |
| Purchase #2 | $112.32 | 3.636% | $116.404 | $116.40 | $116.40 | $116.40 |
| Purchase #3 | $73.94 | 3.596% | $76.5989 | $76.60 | $76.60 | $76.60 |
| Purchase #4 | $45.55 | 5.276% | $47.9532 | $47.95 | $47.95 | $48.00 |
| Purchase #5 | $170.69 | 12.673% | $192.3215 | $192.32 | $192.30 | $192.30 |
| Purchase #6 | $220.95 | 9.619% | $242.2032 | $242.20 | $242.20 | $242.20 |
| Purchase #7 | $58.58 | 5.478% | $61.789 | $61.79 | $61.80 | $61.80 |
| 7 purchase totals = | $806.31 | $871.8638 | $871.85 | $871.85 | $871.90 | |