| 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 | $82.47 | 12.438% | $92.7276 | $92.73 | $92.75 | $92.70 |
| Purchase #2 | $13.28 | 9.602% | $14.5551 | $14.56 | $14.55 | $14.60 |
| Purchase #3 | $69.47 | 12.204% | $77.9481 | $77.95 | $77.95 | $77.90 |
| Purchase #4 | $58.40 | 9.591% | $64.0011 | $64.00 | $64.00 | $64.00 |
| Purchase #5 | $79.56 | 10.452% | $87.8756 | $87.88 | $87.90 | $87.90 |
| Purchase #6 | $119.77 | 8.454% | $129.8954 | $129.90 | $129.90 | $129.90 |
| Purchase #7 | $35.84 | 3.162% | $36.9733 | $36.97 | $36.95 | $37.00 |
| 7 purchase totals = | $458.79 | $503.9762 | $503.99 | $504.00 | $504.00 | |