| 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 | $117.81 | 12.347% | $132.356 | $132.36 | $132.35 | $132.40 |
| Purchase #2 | $16.56 | 4.249% | $17.2636 | $17.26 | $17.25 | $17.30 |
| Purchase #3 | $179.39 | 7.342% | $192.5608 | $192.56 | $192.55 | $192.60 |
| Purchase #4 | $119.98 | 5.556% | $126.6461 | $126.65 | $126.65 | $126.60 |
| Purchase #5 | $84.78 | 3.503% | $87.7498 | $87.75 | $87.75 | $87.70 |
| Purchase #6 | $18.29 | 11.451% | $20.3844 | $20.38 | $20.40 | $20.40 |
| Purchase #7 | $145.74 | 5.862% | $154.2833 | $154.28 | $154.30 | $154.30 |
| 7 purchase totals = | $682.55 | $731.2440 | $731.24 | $731.25 | $731.30 | |