| 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 | $224.77 | 4.117% | $234.0238 | $234.02 | $234.00 | $234.00 |
| Purchase #2 | $40.27 | 13.641% | $45.7632 | $45.76 | $45.75 | $45.80 |
| Purchase #3 | $7.71 | 7.208% | $8.2657 | $8.27 | $8.25 | $8.30 |
| Purchase #4 | $154.69 | 4.388% | $161.4778 | $161.48 | $161.50 | $161.50 |
| Purchase #5 | $57.42 | 13.313% | $65.0643 | $65.06 | $65.05 | $65.10 |
| Purchase #6 | $47.87 | 11.674% | $53.4583 | $53.46 | $53.45 | $53.50 |
| Purchase #7 | $61.73 | 3.692% | $64.0091 | $64.01 | $64.00 | $64.00 |
| 7 purchase totals = | $594.46 | $632.0622 | $632.06 | $632.00 | $632.20 | |