| 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 | $113.53 | 8.373% | $123.0359 | $123.04 | $123.05 | $123.00 |
| Purchase #2 | $27.52 | 11.434% | $30.6666 | $30.67 | $30.65 | $30.70 |
| Purchase #3 | $86.86 | 4.722% | $90.9615 | $90.96 | $90.95 | $91.00 |
| Purchase #4 | $192.92 | 8.601% | $209.513 | $209.51 | $209.50 | $209.50 |
| Purchase #5 | $229.46 | 6.783% | $245.0243 | $245.02 | $245.00 | $245.00 |
| Purchase #6 | $44.42 | 10.340% | $49.013 | $49.01 | $49.00 | $49.00 |
| Purchase #7 | $77.29 | 11.231% | $85.9704 | $85.97 | $85.95 | $86.00 |
| 7 purchase totals = | $772.00 | $834.1847 | $834.18 | $834.10 | $834.20 | |