| 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 | $66.99 | 8.347% | $72.5817 | $72.58 | $72.60 | $72.60 |
| Purchase #2 | $60.82 | 12.182% | $68.2291 | $68.23 | $68.25 | $68.20 |
| Purchase #3 | $127.53 | 7.554% | $137.1636 | $137.16 | $137.15 | $137.20 |
| Purchase #4 | $224.57 | 3.526% | $232.4883 | $232.49 | $232.50 | $232.50 |
| Purchase #5 | $136.66 | 6.819% | $145.9788 | $145.98 | $146.00 | $146.00 |
| Purchase #6 | $23.44 | 9.514% | $25.6701 | $25.67 | $25.65 | $25.70 |
| Purchase #7 | $51.96 | 6.751% | $55.4678 | $55.47 | $55.45 | $55.50 |
| 7 purchase totals = | $691.97 | $737.5794 | $737.58 | $737.60 | $737.70 | |