| 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 | $235.66 | 7.632% | $253.6456 | $253.65 | $253.65 | $253.60 |
| Purchase #2 | $201.91 | 3.519% | $209.0152 | $209.02 | $209.00 | $209.00 |
| Purchase #3 | $44.56 | 3.564% | $46.1481 | $46.15 | $46.15 | $46.10 |
| Purchase #4 | $44.90 | 9.263% | $49.0591 | $49.06 | $49.05 | $49.10 |
| Purchase #5 | $17.36 | 12.601% | $19.5475 | $19.55 | $19.55 | $19.50 |
| Purchase #6 | $241.56 | 8.380% | $261.8027 | $261.80 | $261.80 | $261.80 |
| Purchase #7 | $72.94 | 5.695% | $77.0939 | $77.09 | $77.10 | $77.10 |
| 7 purchase totals = | $858.89 | $916.3121 | $916.32 | $916.30 | $916.20 | |