| 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 | $76.95 | 11.316% | $85.6577 | $85.66 | $85.65 | $85.70 |
| Purchase #2 | $19.30 | 7.526% | $20.7525 | $20.75 | $20.75 | $20.80 |
| Purchase #3 | $69.27 | 9.240% | $75.6705 | $75.67 | $75.65 | $75.70 |
| Purchase #4 | $132.61 | 6.213% | $140.8491 | $140.85 | $140.85 | $140.80 |
| Purchase #5 | $211.88 | 12.158% | $237.6404 | $237.64 | $237.65 | $237.60 |
| Purchase #6 | $52.65 | 4.321% | $54.925 | $54.93 | $54.95 | $54.90 |
| Purchase #7 | $154.59 | 13.531% | $175.5076 | $175.51 | $175.50 | $175.50 |
| 7 purchase totals = | $717.25 | $791.0028 | $791.01 | $791.00 | $791.00 | |