| 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 | $64.54 | 8.377% | $69.9465 | $69.95 | $69.95 | $69.90 |
| Purchase #2 | $215.38 | 7.777% | $232.1301 | $232.13 | $232.15 | $232.10 |
| Purchase #3 | $166.27 | 5.834% | $175.9702 | $175.97 | $175.95 | $176.00 |
| Purchase #4 | $103.52 | 3.460% | $107.1018 | $107.10 | $107.10 | $107.10 |
| Purchase #5 | $25.81 | 7.253% | $27.682 | $27.68 | $27.70 | $27.70 |
| Purchase #6 | $167.35 | 9.152% | $182.6659 | $182.67 | $182.65 | $182.70 |
| Purchase #7 | $154.70 | 12.839% | $174.5619 | $174.56 | $174.55 | $174.60 |
| 7 purchase totals = | $897.57 | $970.0584 | $970.06 | $970.05 | $970.10 | |