| 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 | $83.73 | 11.864% | $93.6637 | $93.66 | $93.65 | $93.70 |
| Purchase #2 | $75.77 | 13.309% | $85.8542 | $85.85 | $85.85 | $85.90 |
| Purchase #3 | $27.87 | 11.500% | $31.0751 | $31.08 | $31.10 | $31.10 |
| Purchase #4 | $14.43 | 11.388% | $16.0733 | $16.07 | $16.05 | $16.10 |
| Purchase #5 | $97.71 | 9.476% | $106.969 | $106.97 | $106.95 | $107.00 |
| Purchase #6 | $122.68 | 6.107% | $130.1721 | $130.17 | $130.15 | $130.20 |
| Purchase #7 | $119.80 | 10.630% | $132.5347 | $132.53 | $132.55 | $132.50 |
| 7 purchase totals = | $541.99 | $596.3421 | $596.33 | $596.30 | $596.50 | |