| 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 | $50.54 | 10.102% | $55.6456 | $55.65 | $55.65 | $55.60 |
| Purchase #2 | $212.45 | 10.285% | $234.3005 | $234.30 | $234.30 | $234.30 |
| Purchase #3 | $113.70 | 6.408% | $120.9859 | $120.99 | $121.00 | $121.00 |
| Purchase #4 | $166.81 | 4.308% | $173.9962 | $174.00 | $174.00 | $174.00 |
| Purchase #5 | $108.40 | 7.852% | $116.9116 | $116.91 | $116.90 | $116.90 |
| Purchase #6 | $183.83 | 9.471% | $201.2405 | $201.24 | $201.25 | $201.20 |
| Purchase #7 | $53.36 | 9.363% | $58.3561 | $58.36 | $58.35 | $58.40 |
| 7 purchase totals = | $889.09 | $961.4364 | $961.45 | $961.45 | $961.40 | |