| 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 | $17.42 | 10.492% | $19.2477 | $19.25 | $19.25 | $19.20 |
| Purchase #2 | $95.85 | 11.570% | $106.9398 | $106.94 | $106.95 | $106.90 |
| Purchase #3 | $93.88 | 10.356% | $103.6022 | $103.60 | $103.60 | $103.60 |
| Purchase #4 | $125.67 | 5.667% | $132.7917 | $132.79 | $132.80 | $132.80 |
| Purchase #5 | $16.26 | 4.206% | $16.9439 | $16.94 | $16.95 | $16.90 |
| Purchase #6 | $229.33 | 10.134% | $252.5703 | $252.57 | $252.55 | $252.60 |
| Purchase #7 | $25.75 | 12.503% | $28.9695 | $28.97 | $28.95 | $29.00 |
| 7 purchase totals = | $604.16 | $661.0651 | $661.06 | $661.05 | $661.00 | |