| 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 | $66.92 | 12.314% | $75.1605 | $75.16 | $75.15 | $75.20 |
| Purchase #2 | $163.62 | 3.770% | $169.7885 | $169.79 | $169.80 | $169.80 |
| Purchase #3 | $116.42 | 5.194% | $122.4669 | $122.47 | $122.45 | $122.50 |
| Purchase #4 | $48.74 | 12.379% | $54.7735 | $54.77 | $54.75 | $54.80 |
| Purchase #5 | $228.99 | 13.406% | $259.6884 | $259.69 | $259.70 | $259.70 |
| Purchase #6 | $200.80 | 5.595% | $212.0348 | $212.03 | $212.05 | $212.00 |
| Purchase #7 | $52.87 | 6.631% | $56.3758 | $56.38 | $56.40 | $56.40 |
| 7 purchase totals = | $878.36 | $950.2884 | $950.29 | $950.30 | $950.40 | |