| 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 | $111.64 | 4.404% | $116.5566 | $116.56 | $116.55 | $116.60 |
| Purchase #2 | $234.81 | 7.828% | $253.1909 | $253.19 | $253.20 | $253.20 |
| Purchase #3 | $235.29 | 11.664% | $262.7342 | $262.73 | $262.75 | $262.70 |
| Purchase #4 | $209.51 | 8.428% | $227.1675 | $227.17 | $227.15 | $227.20 |
| Purchase #5 | $221.31 | 13.858% | $251.9791 | $251.98 | $252.00 | $252.00 |
| Purchase #6 | $202.75 | 3.297% | $209.4347 | $209.43 | $209.45 | $209.40 |
| Purchase #7 | $131.72 | 5.812% | $139.3756 | $139.38 | $139.40 | $139.40 |
| 7 purchase totals = | $1,347.03 | $1,460.4386 | $1,460.44 | $1,460.50 | $1,460.50 | |