| 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 | $40.86 | 13.133% | $46.2261 | $46.23 | $46.25 | $46.20 |
| Purchase #2 | $193.80 | 11.230% | $215.5637 | $215.56 | $215.55 | $215.60 |
| Purchase #3 | $39.96 | 7.277% | $42.8679 | $42.87 | $42.85 | $42.90 |
| Purchase #4 | $151.99 | 7.447% | $163.3087 | $163.31 | $163.30 | $163.30 |
| Purchase #5 | $198.25 | 9.360% | $216.8062 | $216.81 | $216.80 | $216.80 |
| Purchase #6 | $196.79 | 6.851% | $210.2721 | $210.27 | $210.25 | $210.30 |
| Purchase #7 | $229.65 | 3.277% | $237.1756 | $237.18 | $237.20 | $237.20 |
| 7 purchase totals = | $1,051.30 | $1,132.2203 | $1,132.23 | $1,132.20 | $1,132.30 | |