| 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 | $116.87 | 6.663% | $124.657 | $124.66 | $124.65 | $124.70 |
| Purchase #2 | $22.60 | 3.746% | $23.4466 | $23.45 | $23.45 | $23.40 |
| Purchase #3 | $6.37 | 5.669% | $6.7311 | $6.73 | $6.75 | $6.70 |
| Purchase #4 | $203.91 | 3.504% | $211.055 | $211.06 | $211.05 | $211.10 |
| Purchase #5 | $42.94 | 5.253% | $45.1956 | $45.20 | $45.20 | $45.20 |
| Purchase #6 | $153.33 | 3.363% | $158.4865 | $158.49 | $158.50 | $158.50 |
| Purchase #7 | $127.59 | 12.268% | $143.2427 | $143.24 | $143.25 | $143.20 |
| 7 purchase totals = | $673.61 | $712.8145 | $712.83 | $712.85 | $712.80 | |