| 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 | $125.57 | 8.838% | $136.6679 | $136.67 | $136.65 | $136.70 |
| Purchase #2 | $70.54 | 8.762% | $76.7207 | $76.72 | $76.70 | $76.70 |
| Purchase #3 | $122.26 | 5.611% | $129.12 | $129.12 | $129.10 | $129.10 |
| Purchase #4 | $51.68 | 9.763% | $56.7255 | $56.73 | $56.75 | $56.70 |
| Purchase #5 | $7.95 | 8.579% | $8.632 | $8.63 | $8.65 | $8.60 |
| Purchase #6 | $213.77 | 11.304% | $237.9346 | $237.93 | $237.95 | $237.90 |
| Purchase #7 | $82.87 | 4.805% | $86.8519 | $86.85 | $86.85 | $86.90 |
| 7 purchase totals = | $674.64 | $732.6526 | $732.65 | $732.65 | $732.60 | |