| 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 | $218.52 | 9.719% | $239.758 | $239.76 | $239.75 | $239.80 |
| Purchase #2 | $215.51 | 5.733% | $227.8652 | $227.87 | $227.85 | $227.90 |
| Purchase #3 | $210.41 | 12.722% | $237.1784 | $237.18 | $237.20 | $237.20 |
| Purchase #4 | $97.67 | 8.310% | $105.7864 | $105.79 | $105.80 | $105.80 |
| Purchase #5 | $67.42 | 8.582% | $73.206 | $73.21 | $73.20 | $73.20 |
| Purchase #6 | $14.54 | 8.500% | $15.7759 | $15.78 | $15.80 | $15.80 |
| Purchase #7 | $247.95 | 11.327% | $276.0353 | $276.04 | $276.05 | $276.00 |
| 7 purchase totals = | $1,072.02 | $1,175.6052 | $1,175.63 | $1,175.65 | $1,175.70 | |