| 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 | $205.72 | 12.340% | $231.1058 | $231.11 | $231.10 | $231.10 |
| Purchase #2 | $236.30 | 4.376% | $246.6405 | $246.64 | $246.65 | $246.60 |
| Purchase #3 | $74.26 | 7.357% | $79.7233 | $79.72 | $79.70 | $79.70 |
| Purchase #4 | $55.70 | 6.409% | $59.2698 | $59.27 | $59.25 | $59.30 |
| Purchase #5 | $166.58 | 9.377% | $182.2002 | $182.20 | $182.20 | $182.20 |
| Purchase #6 | $166.98 | 12.337% | $187.5803 | $187.58 | $187.60 | $187.60 |
| Purchase #7 | $205.81 | 4.733% | $215.551 | $215.55 | $215.55 | $215.60 |
| 7 purchase totals = | $1,111.35 | $1,202.0709 | $1,202.07 | $1,202.05 | $1,202.10 | |