| 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 | $111.47 | 6.856% | $119.1124 | $119.11 | $119.10 | $119.10 |
| Purchase #2 | $45.66 | 6.743% | $48.7389 | $48.74 | $48.75 | $48.70 |
| Purchase #3 | $150.73 | 8.467% | $163.4923 | $163.49 | $163.50 | $163.50 |
| Purchase #4 | $159.85 | 9.250% | $174.6361 | $174.64 | $174.65 | $174.60 |
| Purchase #5 | $113.96 | 7.535% | $122.5469 | $122.55 | $122.55 | $122.50 |
| Purchase #6 | $139.43 | 11.134% | $154.9541 | $154.95 | $154.95 | $155.00 |
| Purchase #7 | $205.86 | 3.762% | $213.6045 | $213.60 | $213.60 | $213.60 |
| 7 purchase totals = | $926.96 | $997.0852 | $997.08 | $997.10 | $997.00 | |