| 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 | $56.88 | 8.414% | $61.6659 | $61.67 | $61.65 | $61.70 |
| Purchase #2 | $7.44 | 5.364% | $7.8391 | $7.84 | $7.85 | $7.80 |
| Purchase #3 | $134.43 | 8.314% | $145.6065 | $145.61 | $145.60 | $145.60 |
| Purchase #4 | $64.54 | 8.757% | $70.1918 | $70.19 | $70.20 | $70.20 |
| Purchase #5 | $113.83 | 7.149% | $121.9677 | $121.97 | $121.95 | $122.00 |
| Purchase #6 | $105.94 | 9.542% | $116.0488 | $116.05 | $116.05 | $116.00 |
| Purchase #7 | $26.57 | 4.134% | $27.6684 | $27.67 | $27.65 | $27.70 |
| 7 purchase totals = | $509.63 | $550.9882 | $551.00 | $550.95 | $551.00 | |