| 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 | $14.47 | 13.218% | $16.3826 | $16.38 | $16.40 | $16.40 |
| Purchase #2 | $87.96 | 12.411% | $98.8767 | $98.88 | $98.90 | $98.90 |
| Purchase #3 | $69.32 | 10.656% | $76.7067 | $76.71 | $76.70 | $76.70 |
| Purchase #4 | $190.89 | 5.576% | $201.534 | $201.53 | $201.55 | $201.50 |
| Purchase #5 | $235.68 | 8.204% | $255.0152 | $255.02 | $255.00 | $255.00 |
| Purchase #6 | $52.71 | 7.653% | $56.7439 | $56.74 | $56.75 | $56.70 |
| Purchase #7 | $45.43 | 5.873% | $48.0981 | $48.10 | $48.10 | $48.10 |
| 7 purchase totals = | $696.46 | $753.3572 | $753.36 | $753.40 | $753.30 | |