| 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 | $68.41 | 11.168% | $76.05 | $76.05 | $76.05 | $76.10 |
| Purchase #2 | $199.85 | 8.510% | $216.8572 | $216.86 | $216.85 | $216.90 |
| Purchase #3 | $147.92 | 4.485% | $154.5542 | $154.55 | $154.55 | $154.60 |
| Purchase #4 | $29.49 | 12.738% | $33.2464 | $33.25 | $33.25 | $33.20 |
| Purchase #5 | $117.77 | 11.203% | $130.9638 | $130.96 | $130.95 | $131.00 |
| Purchase #6 | $242.79 | 11.531% | $270.7861 | $270.79 | $270.80 | $270.80 |
| Purchase #7 | $59.74 | 8.718% | $64.9481 | $64.95 | $64.95 | $64.90 |
| 7 purchase totals = | $865.97 | $947.4058 | $947.41 | $947.40 | $947.50 | |