| 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 | $207.42 | 8.766% | $225.6024 | $225.60 | $225.60 | $225.60 |
| Purchase #2 | $226.46 | 12.138% | $253.9477 | $253.95 | $253.95 | $253.90 |
| Purchase #3 | $136.34 | 4.431% | $142.3812 | $142.38 | $142.40 | $142.40 |
| Purchase #4 | $17.99 | 5.569% | $18.9919 | $18.99 | $19.00 | $19.00 |
| Purchase #5 | $27.49 | 13.109% | $31.0937 | $31.09 | $31.10 | $31.10 |
| Purchase #6 | $243.86 | 8.312% | $264.1296 | $264.13 | $264.15 | $264.10 |
| Purchase #7 | $136.78 | 10.762% | $151.5003 | $151.50 | $151.50 | $151.50 |
| 7 purchase totals = | $996.34 | $1,087.6468 | $1,087.64 | $1,087.70 | $1,087.60 | |