| 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 | $246.63 | 8.530% | $267.6675 | $267.67 | $267.65 | $267.70 |
| Purchase #2 | $85.85 | 10.445% | $94.817 | $94.82 | $94.80 | $94.80 |
| Purchase #3 | $151.98 | 9.308% | $166.1263 | $166.13 | $166.15 | $166.10 |
| Purchase #4 | $115.98 | 13.815% | $132.0026 | $132.00 | $132.00 | $132.00 |
| Purchase #5 | $129.66 | 10.620% | $143.4299 | $143.43 | $143.45 | $143.40 |
| Purchase #6 | $56.25 | 13.709% | $63.9613 | $63.96 | $63.95 | $64.00 |
| Purchase #7 | $37.36 | 10.391% | $41.2421 | $41.24 | $41.25 | $41.20 |
| 7 purchase totals = | $823.71 | $909.2467 | $909.25 | $909.25 | $909.20 | |