| 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 | $208.48 | 12.339% | $234.2043 | $234.20 | $234.20 | $234.20 |
| Purchase #2 | $225.97 | 3.615% | $234.1388 | $234.14 | $234.15 | $234.10 |
| Purchase #3 | $167.69 | 13.705% | $190.6719 | $190.67 | $190.65 | $190.70 |
| Purchase #4 | $120.66 | 4.460% | $126.0414 | $126.04 | $126.05 | $126.00 |
| Purchase #5 | $195.38 | 3.139% | $201.513 | $201.51 | $201.50 | $201.50 |
| Purchase #6 | $221.57 | 7.729% | $238.6951 | $238.70 | $238.70 | $238.70 |
| Purchase #7 | $156.33 | 8.682% | $169.9026 | $169.90 | $169.90 | $169.90 |
| 7 purchase totals = | $1,296.08 | $1,395.1671 | $1,395.16 | $1,395.15 | $1,395.10 | |