| 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 | $22.29 | 7.560% | $23.9751 | $23.98 | $24.00 | $24.00 |
| Purchase #2 | $112.65 | 4.738% | $117.9874 | $117.99 | $118.00 | $118.00 |
| Purchase #3 | $21.60 | 4.537% | $22.58 | $22.58 | $22.60 | $22.60 |
| Purchase #4 | $232.44 | 10.617% | $257.1182 | $257.12 | $257.10 | $257.10 |
| Purchase #5 | $134.90 | 13.718% | $153.4056 | $153.41 | $153.40 | $153.40 |
| Purchase #6 | $99.53 | 6.255% | $105.7556 | $105.76 | $105.75 | $105.80 |
| Purchase #7 | $245.35 | 7.155% | $262.9048 | $262.90 | $262.90 | $262.90 |
| 7 purchase totals = | $868.76 | $943.7267 | $943.74 | $943.75 | $943.80 | |