| 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 | $201.61 | 5.162% | $212.0171 | $212.02 | $212.00 | $212.00 |
| Purchase #2 | $76.67 | 12.140% | $85.9777 | $85.98 | $86.00 | $86.00 |
| Purchase #3 | $31.91 | 12.648% | $35.946 | $35.95 | $35.95 | $35.90 |
| Purchase #4 | $235.81 | 4.764% | $247.044 | $247.04 | $247.05 | $247.00 |
| Purchase #5 | $49.47 | 11.143% | $54.9824 | $54.98 | $55.00 | $55.00 |
| Purchase #6 | $83.91 | 8.350% | $90.9165 | $90.92 | $90.90 | $90.90 |
| Purchase #7 | $98.88 | 8.413% | $107.1988 | $107.20 | $107.20 | $107.20 |
| 7 purchase totals = | $778.26 | $834.0825 | $834.09 | $834.10 | $834.00 | |