| 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 | $222.84 | 10.293% | $245.7769 | $245.78 | $245.80 | $245.80 |
| Purchase #2 | $237.46 | 4.191% | $247.4119 | $247.41 | $247.40 | $247.40 |
| Purchase #3 | $11.95 | 3.514% | $12.3699 | $12.37 | $12.35 | $12.40 |
| Purchase #4 | $173.36 | 5.478% | $182.8567 | $182.86 | $182.85 | $182.90 |
| Purchase #5 | $63.90 | 13.455% | $72.4977 | $72.50 | $72.50 | $72.50 |
| Purchase #6 | $68.32 | 12.676% | $76.9802 | $76.98 | $77.00 | $77.00 |
| Purchase #7 | $17.71 | 5.752% | $18.7287 | $18.73 | $18.75 | $18.70 |
| 7 purchase totals = | $795.54 | $856.6220 | $856.63 | $856.65 | $856.70 | |