| 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 | $208.49 | 6.762% | $222.5881 | $222.59 | $222.60 | $222.60 |
| Purchase #2 | $246.49 | 13.165% | $278.9404 | $278.94 | $278.95 | $278.90 |
| Purchase #3 | $41.77 | 3.440% | $43.2069 | $43.21 | $43.20 | $43.20 |
| Purchase #4 | $13.58 | 5.314% | $14.3016 | $14.30 | $14.30 | $14.30 |
| Purchase #5 | $188.81 | 6.390% | $200.875 | $200.88 | $200.90 | $200.90 |
| Purchase #6 | $79.47 | 3.200% | $82.013 | $82.01 | $82.00 | $82.00 |
| Purchase #7 | $72.81 | 3.198% | $75.1385 | $75.14 | $75.15 | $75.10 |
| 7 purchase totals = | $851.42 | $917.0635 | $917.07 | $917.10 | $917.00 | |