| 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 | $11.41 | 9.614% | $12.507 | $12.51 | $12.50 | $12.50 |
| Purchase #2 | $225.82 | 9.469% | $247.2029 | $247.20 | $247.20 | $247.20 |
| Purchase #3 | $212.55 | 5.732% | $224.7334 | $224.73 | $224.75 | $224.70 |
| Purchase #4 | $84.63 | 13.440% | $96.0043 | $96.00 | $96.00 | $96.00 |
| Purchase #5 | $69.43 | 9.543% | $76.0557 | $76.06 | $76.05 | $76.10 |
| Purchase #6 | $237.79 | 6.544% | $253.351 | $253.35 | $253.35 | $253.40 |
| Purchase #7 | $39.74 | 5.785% | $42.039 | $42.04 | $42.05 | $42.00 |
| 7 purchase totals = | $881.37 | $951.8933 | $951.89 | $951.90 | $951.90 | |