| 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 | $48.64 | 8.578% | $52.8123 | $52.81 | $52.80 | $52.80 |
| Purchase #2 | $146.74 | 11.284% | $163.2981 | $163.30 | $163.30 | $163.30 |
| Purchase #3 | $213.31 | 13.518% | $242.1452 | $242.15 | $242.15 | $242.10 |
| Purchase #4 | $75.82 | 11.568% | $84.5909 | $84.59 | $84.60 | $84.60 |
| Purchase #5 | $199.89 | 4.602% | $209.0889 | $209.09 | $209.10 | $209.10 |
| Purchase #6 | $187.36 | 6.518% | $199.5721 | $199.57 | $199.55 | $199.60 |
| Purchase #7 | $205.78 | 11.567% | $229.5826 | $229.58 | $229.60 | $229.60 |
| 7 purchase totals = | $1,077.54 | $1,181.0901 | $1,181.09 | $1,181.10 | $1,181.10 | |