| 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 | $230.48 | 6.728% | $245.9867 | $245.99 | $246.00 | $246.00 |
| Purchase #2 | $37.69 | 9.492% | $41.2675 | $41.27 | $41.25 | $41.30 |
| Purchase #3 | $154.66 | 12.198% | $173.5254 | $173.53 | $173.55 | $173.50 |
| Purchase #4 | $133.86 | 4.656% | $140.0925 | $140.09 | $140.10 | $140.10 |
| Purchase #5 | $179.67 | 3.185% | $185.3925 | $185.39 | $185.40 | $185.40 |
| Purchase #6 | $48.73 | 6.707% | $51.9983 | $52.00 | $52.00 | $52.00 |
| Purchase #7 | $82.57 | 7.483% | $88.7487 | $88.75 | $88.75 | $88.70 |
| 7 purchase totals = | $867.66 | $927.0116 | $927.02 | $927.05 | $927.00 | |